Topics	Created On	Clicks	Correct	Forum
	"The Last Supper" by Leornado da Vinci	10 December 2005	33183	12432
	"A Glimpse of Notre Dame in the Late Afternoon" by Matisse	10 December 2005	17405	10470
	Taxonomists classify an organism based on...	11 December 2005	13062	6680
	A proven hypothesis is also known as...	09 December 2005	11056	6353
	The shape of a human cheek cell is...	11 December 2005	11773	5533
	The internal diameter of a test tube can be measured by using...	09 December 2005	8895	4865
	Which of the following statements about red blood cells is FALSE?	11 December 2005	8250	2972
	The statements above are descriptions of the...	09 December 2005	7580	3529
	Which organ is NOT related to the respiratory system?	11 December 2005	6358	3977
	Which of the following elements is the most powerful oxidizing agent?	09 December 2005	7069	1578
	Waste products that are excreted by the urinary system...	11 December 2005	5480	2258
	Matter can exist in how many states?	10 December 2005	6306	1285
	Spinal cord is seriously injured...	11 December 2005	4736	3558
	Which of the following is NOT a characteristic of air?	11 December 2005	5473	2776
	On the Fahrenheit scale, the coldest possible temperature	09 December 2005	4317	1158
	Which of the following is NOT a property of nitrogen gas?	11 December 2005	4678	1837
	Which of the following processes does NOT use oxygen gas?	11 December 2005	3667	1765
	Air balloons arefilled with helium gas rather than with hydrogen gas	11 December 2005	3451	1325
	Who was the first president of the United States?	16 December 2005	4535	2642
	"The Persistence of Memory" by Salvador Dali	08 December 2005	3345	1236
	Arsphenamine has a common name "606"	07 December 2005	3439	1275
	Special characteristic of CAM plants during photosynthesis	07 December 2005	3008	994
	What is the most abundant type of atom in living things?	07 December 2005	2416	717
	How do geckos stick to walls and ceilings?	07 December 2005	2043	729
	What is "liver of sulphur"?	07 December 2005	2547	636
	NOT one of the basic building blocks of proteins?	07 December 2005	1837	522
	What is a doubly magic nucleus?	07 December 2005	2093	834
	Which of the following metals is added to steel in lighter flints?	07 December 2005	1971	503
	Chlorine was so named because...	07 December 2005	1918	627
	Which of the following elements has the largest atoms?	07 December 2005	1820	386
	Oxygen "always" has an oxidation number of -2 except	07 December 2005	1680	581
	Which of the halogens is most abundant in nature?	07 December 2005	1577	593
	Radioactive element used in household fire detectors	07 December 2005	1465	418
	Vapors of flammable organic solvents	07 December 2005	1268	610
	Oil of Vitriol	07 December 2005	1255	486
	Sulphide mineral breaks down to its oxide and releases a gas	07 December 2005	1195	685
	Which part of the human alimentary canal does not secrete enzymes?	07 December 2005	1359	617
	Solar winds are caused by solar...	07 December 2005	1186	496
	Radio	07 December 2005	1077	371
	Which fuse is the best choice for an electric kettle?	07 December 2005	1019	516
	Which of the following substances burn with red flames?	07 December 2005	1018	438
	Haematite is made up of what elements?	07 December 2005	963	368
	Metal sulphide is heated strongly in air	07 December 2005	911	450
	Goitre is a disease caused by a diet that lacks...	07 December 2005	1125	691
	The skin will not respond to which stimulus?	07 December 2005	1566	1266
	The central nervous system consists of the...	07 December 2005	1530	498
	Expansion and contraction	07 December 2005	1232	551
	Transfer of heat by convection does not take place in .......	07 December 2005	1182	812
	The Elodea cell and the human cheek cell both have...	07 December 2005	1451	691
	"The Night Watch" by Rembrandt	03 December 2005	859	496
	Aristotle’s elements: Earth, Air, Water and...	06 December 2005	679	476
	"The Calling of Saint Matthew" by Caravaggio	03 December 2005	760	245
	The ancient Greeks believed their gods to reside on the mountain...	06 December 2005	720	553
	A battle in 490 BC where a small Greek army defeated...	06 December 2005	1321	765
	"The Creation of Adam" by Michelangelo Buonarroti	04 December 2005	712	402
	Author of "The Elements"	06 December 2005	1163	271
	During the Golden Age of Greece...	06 December 2005	1021	775
	Father of history	06 December 2005	981	641
	A classic heroic epic poem written in the 9th century BC	06 December 2005	668	420
	Hans von Kulmbach painted "Adoration of the Magi"	04 December 2005	619	442
	Phalanx in ancient Greece	06 December 2005	914	415
	The people of Athens developed a form of government called...	06 December 2005	773	425
	The first European poet	06 December 2005	622	319
	"Doric" and "Corinthian" both refer to...	06 December 2005	441	198
	In one of his plays, the tragedian Euripides wrote...	06 December 2005	576	327
	The standard material for classical stone sculpture.	06 December 2005	538	327
	King of Macedonia and Greece	06 December 2005	864	609
	"The Garden of Earthly Delights" by Hieronymus Bosch	02 December 2005	544	260
	The pressure at the bottom of a lake...	05 December 2005	881	506
	They will hit the Moon’s surface at virtually the same time.	05 December 2005	893	570
	"Cafe Terrace at Night" by Vincent van Gogh	04 December 2005	509	200
	Two 90-decibel sound sources are turned on at the same time	05 December 2005	807	498
	A light bulb is connected with a battery to form a simple circuit	05 December 2005	804	397
	Added to fireworks to make them brilliant red	05 December 2005	683	237
	What deadly poison sometimes contaminates peanuts?	05 December 2005	614	311
	Acid rain	05 December 2005	857	486
	Original title of Leonardo da Vinci’s Mona Lisa	02 December 2005	562	231
	What is the partial pressure of oxygen?	04 December 2005	558	236
	The Adoration of the Magi	02 December 2005	456	156
	The rate-determining step in a chemical reaction	04 December 2005	559	195
	Woodcut print of Albrecht Durer	04 December 2005	429	125
	Chemical bond in a carbon monoxide molecule	04 December 2005	579	220
	"Madonna and Child in Glory" by Jacopo di Cione	04 December 2005	421	158
	In a sodium chloride lattice...	04 December 2005	490	232
	"The Water Lily Pond" or "Le bassin aux Nympheas"	02 December 2005	386	159
	Oxidation number of chromium in chromyl chloride	04 December 2005	466	238
	The painting titled "Guernica" by Pablo Picasso	02 December 2005	366	151
	Meditative discipline to calm the body & mind	04 December 2005	444	190
	What is its angular acceleration assuming it to be constant?	01 December 2005	2184	642
	A unique form of dialogue in Zen Buddhism	04 December 2005	383	135
	Particle moving in a straight line with a constant acceleration	01 December 2005	1293	321
	What was the Renaissance?	04 December 2005	716	262
	From the graph above, what is the average speed?	01 December 2005	981	350
	An upright tripod that supports an artist’s canvas.	03 December 2005	320	169
	A flywheel rotates with constant angular acceleration	01 December 2005	478	115
	Modernist painter famous for large studies of single flowers	03 December 2005	313	148
	A South African coin containing exactly 1 ounce of pure gold	03 December 2005	532	157
	Gustave Courbet painted "Apples and Pomegranate"	03 December 2005	290	159
	Laissez-faire	03 December 2005	548	194
	A huge painting covering the entire side of a building’s wall	03 December 2005	301	184
	Which cell structures can be seen under a light microscope?	04 December 2005	1051	462
	Which of the following artists’ career ended most recently?	03 December 2005	266	136
	A red blood cell immersed in a 5% saline solution will...	04 December 2005	662	177
	In a famous 1770 oil painting of a youth by Thomas Gainsborough...	03 December 2005	257	112
	Which of the following statements about lipids is TRUE?	04 December 2005	413	165
	The line at which the earth and sky meet is called the...	03 December 2005	604	429
	A coiled and condensed chromatin is known as a...	04 December 2005	904	379
	The statement above describes what school of art?	03 December 2005	268	109
	A person suffering from anorexia nervosa will...	04 December 2005	589	339
	Painter of American Indian culture in the Old West	03 December 2005	234	74
	Exhaled air has how much oxygen content?	04 December 2005	603	230
	What famous painting was once stolen from the Louvre Museum?	03 December 2005	251	127
	Plant species usually found nearest to sea in a mangrove swamp	04 December 2005	348	118
	A painting which depicts his own face	03 December 2005	225	171
	The building block of carbohydrates.	04 December 2005	771	346
	A painting focusing on an individual, undraped human figure	03 December 2005	229	136
	The problem of acid deposition are most associated with...	04 December 2005	352	160
	Application of paint straight from its container onto a canvas	03 December 2005	211	85
	The sub-discipline of biology	04 December 2005	771	313
	A painting which attempts to fool the observer	03 December 2005	208	92
	Tissue that lines the body cavities.	04 December 2005	538	318
	Watercolor technique using overlapping layers of diluted pigments.	03 December 2005	203	63
	Visking tube	04 December 2005	538	172
	Schools of Painting	03 December 2005	197	124
	What creates maltose?	04 December 2005	325	121
	Genotype of Klinefelter syndrom	03 December 2005	454	235
	Which of the following pigments is NOT chromatic?	03 December 2005	200	136
	During this phase in mitosis, the nuclear membrane disintegrates...	04 December 2005	755	297
	The hormone which plays an important role in seed germination	03 December 2005	670	176
	Andy Warhol was associated with what art movement?	03 December 2005	200	131
	Light energy is used during photosynthesis to...	04 December 2005	707	317
	The origin of the other membranes in the cell	03 December 2005	618	195
	An emulsion of egg yolk and water or egg and oil...	03 December 2005	188	80
	Adenosine triphosphate (ATP) molecule	04 December 2005	582	371
	The genetic code	03 December 2005	560	225
	The thin oval board upon which the artist lays and mixes colors.	03 December 2005	181	119
	All the organisms of differing species that live in a certain habitat	04 December 2005	273	127
	If you are exposed to loud noises for a long duration...	04 December 2005	411	225
	Propanone and ethyl-ethanoate	03 December 2005	256	130
	The mixture of glue and plaster of Paris is called...	03 December 2005	210	109
	A product which is sold knowingly at a loss	03 December 2005	256	94
	The following secretes enzymes that can digest carbohydrates	04 December 2005	396	117
	Intermolecular Van der Waals forces	03 December 2005	301	97
	Famous painting by the American artist Grant Wood	03 December 2005	180	96
	How long after leaving O does the particle return to O?	01 December 2005	595	220
	Artist paired with a subject for which he is famed	03 December 2005	168	74
	The angular velocity of a rotating wheel changes	01 December 2005	485	177
	A particle describes a circle with constant angular acceleration	01 December 2005	390	81
	A type of painting executed on wet plaster	03 December 2005	171	85
	A wheel rotates with a constant angular acceleration	01 December 2005	323	180
	If there are 2 red, 4 green and 6 blue Smarties left...	02 December 2005	390	178
	Determine where the two stones meet.	01 December 2005	289	57
	In this sequence, what is the 10th number?	02 December 2005	1973	1271
	From how far above the top of the window was the stone dropped?	01 December 2005	253	75
	If two angles of a triangle are given, what’s the third?	02 December 2005	1698	1083
	How long before the stone hits the sea surface?	01 December 2005	209	58
	What’s the perimeter of John’s house?	02 December 2005	1462	891
	The Franks under Clovis eventually took over all of France	01 December 2005	449	101
	A wheel rotates with constant angular acceleration...	01 December 2005	183	82
	Find the speed of a point on its circumference in m/s	01 December 2005	164	92
	Find the height reached & the speed with which it hits the ground	01 December 2005	286	88
	In 405 AD, a Roman general in England declared himself emperor	01 December 2005	407	140
	A ladder is leaning against a rough vertical wall...	01 December 2005	274	127
	Which of the following vector equations is TRUE?	01 December 2005	174	86
	A light string is attached at one end to a point on a vertical wall	01 December 2005	225	79
	Forces are in equilibrium. Determine the values of p and q.	01 December 2005	151	66
	The period 400-1500 AD in Europe	01 December 2005	399	181
	The block remains stationary.	01 December 2005	197	90
	The magnitude of the resultant is...	01 December 2005	213	133
	"La Primavera" by Sandro Botticelli	01 December 2005	196	106
	Stars vary in colour depending on their...	01 December 2005	380	203
	Buildings in the Islamic Empire	01 December 2005	371	132
	The hottest planet in the solar system	01 December 2005	526	277
	Passage through pores in the nuclear envelope	01 December 2005	479	151
	Asteroids are mostly found between...	01 December 2005	365	267
	Plants differ from animals in that plant cells have...	01 December 2005	459	298
	Which planet has the largest canyon in the solar system?	01 December 2005	368	183
	Proteins synthesized by the rough endoplasmic reticulum	01 December 2005	423	158
	What is the state flower of Hawaii?	01 December 2005	256	95
	Ribosomes are made up of...	01 December 2005	564	288
	’Golden State’ in the US	01 December 2005	226	103
	Oxidative metabolism	30 November 2005	391	136
	The French Revolution (1789-1799)	01 December 2005	358	235
	"nuclear envelope" vs "nuclear membrane"	30 November 2005	397	130
	Karl Marx	01 December 2005	361	138
	Arrangement of microtubules in eukaryotic flagella	30 November 2005	308	112
	The primary language in Austria is...	01 December 2005	322	132
	NOT a characteristic of prokaryotes	30 November 2005	309	112
	Lie detector (polygraph) test	30 November 2005	304	147
	The function of nucleoli	30 November 2005	327	82
	This experiment demonstrates a form of learning called...	30 November 2005	250	87
	What is the approximate width of a cell membrane?	30 November 2005	2679	1069
	New information can cause us to forget old information	30 November 2005	259	139
	A characteristic feature of prokaryotic organisms	30 November 2005	495	109
	Emphasizes reaching enlightenment by psychological methods	29 November 2005	178	67
	The Stanford-Binet intelligence test is one of many IQ tests	30 November 2005	263	109
	Prokaryotic cells are distinguished from eukaryotic cells by the...	30 November 2005	418	270
	In a country well governed, poverty is something to be ashamed of...	29 November 2005	153	92
	Above average intelligence	30 November 2005	263	84
	Possesses the most prominent Golgi apparatus	30 November 2005	368	156
	Yin-Yang in ancient Chinese metaphysics	29 November 2005	142	57
	Tripitaka of Buddhist literature	29 November 2005	166	46
	This type of flooding only happens in cold climates...	30 November 2005	398	204
	A bridge is required to span across a channel	30 November 2005	385	227
	The I Ching	29 November 2005	117	39
	Emphasizes personal salvation through one’s own efforts	29 November 2005	147	48
	Tsunami	30 November 2005	384	147
	On a stone arch bridge, the load is borne by...	30 November 2005	394	210
	The Four Books of Confucianism	29 November 2005	118	38
	The Five Classics of Confucianism	29 November 2005	133	31
	What effect would this have on total variable costs?	30 November 2005	295	102
	The first Patriarch of Zen Buddhism in China is Bodhidharma	29 November 2005	129	37
	Kublai Khan	30 November 2005	581	339
	Bodhisattva	29 November 2005	124	47
	A peptide bond is formed between...	30 November 2005	372	203
	The central Yin-Yang symbol in the Bagua is surrounded by...	29 November 2005	85	23
	Complex of globular protein with non-proteinaceous material	30 November 2005	321	140
	Practicing to reach enlightenment for the benefit of all beings	29 November 2005	130	88
	The "Five Elements" in Chinese cosmology are...	29 November 2005	87	65
	The last Sultan of Malacca	29 November 2005	697	412
	One thing only I know, and that is that I know nothing.	29 November 2005	132	69
	Playground slide	28 November 2005	158	68
	Written works produced by Socrates	29 November 2005	114	46
	The rate of evaporation of a liquid	28 November 2005	184	75
	Aristotle was a student of...	29 November 2005	111	63
	Total area of the sole of his shoe...	28 November 2005	148	56
	The universe was incomprehensible to the human mind...	29 November 2005	100	38
	A cannonball has kinetic energy...	28 November 2005	128	54
	The philosophical belief that all events are predetermined	29 November 2005	97	63
	A radio station is broadcasting at a frequency of 104.5 MHz	28 November 2005	128	67
	The Greek philosopher Democritus	29 November 2005	106	57
	Telescope in normal adjustment	28 November 2005	131	69
	Empedocles reconciled these conflicting standpoints by...	29 November 2005	83	33
	Kinetic theory of gases	28 November 2005	131	35
	You cannot step twice into the same river...	29 November 2005	86	28
	Convex mirror better than plane mirror at blind corners	28 November 2005	131	86
	Convert to SI base units.	28 November 2005	131	81
	Which Greek philosopher?	29 November 2005	82	27
	To prepare a solution of Pb2+ ions, we should use...	28 November 2005	216	101
	Object distance, Image distance & Focal length	28 November 2005	120	46
	The three Milesian philosophers	29 November 2005	93	47
	Why do synthetic polymers cause environmental pollution?	28 November 2005	237	153
	The temperature of a mixture of ice and water is...	28 November 2005	134	58
	Objective study of nature and the physical universe	29 November 2005	85	57
	Investment strategy	28 November 2005	204	86
	Chemistry is a study of...	28 November 2005	237	184
	Liquid pressure depends on...	28 November 2005	150	49
	It is usually based offshore and is virtually unregulated...	28 November 2005	158	58
	Element X	28 November 2005	228	149
	Object thrown off an airplane is descending at terminal velocity	28 November 2005	105	41
	Offers investors high interest because of high risk of default	28 November 2005	137	35
	A compound of sulphur & oxygen	28 November 2005	195	148
	Graphing is an effective method of displaying experimental results	28 November 2005	104	65
	After delivering goods to a customer...	28 November 2005	138	112
	What oxide is amphoteric?	28 November 2005	213	136
	Ray of light travelling from air into a medium is refracted	28 November 2005	82	29
	Patents, trademarks, goodwill, R&D expenditure...	28 November 2005	130	44
	The element that does NOT form a chemical bond	28 November 2005	210	145
	The volume of a gas increases	28 November 2005	80	44
	Electrochemical Series & Displacement reaction	28 November 2005	203	85
	Liquid pressure in hydraulic machines	28 November 2005	84	45
	The acidity of hydrogen bromide	28 November 2005	180	84
	Merger of two or more firms producing the same product or service	28 November 2005	199	120
	Statue has to be salvaged from a ship wreck.	28 November 2005	59	26
	Copper(II) sulphate can be prepared by adding...	28 November 2005	185	80
	The ticker tape was pulled through a ticker-timer...	28 November 2005	99	37
	Fertiliser can be produced by reacting ammonia with...	28 November 2005	162	55
	In the commodity markets...	28 November 2005	146	66
	Water is added to methanol	28 November 2005	187	100
	Measurement units arranged in descending order	28 November 2005	75	53
	Sodium carbonate is reacted with dilute sulphuric acid	28 November 2005	130	89
	A concave mirror has a curvature radius...	28 November 2005	66	23
	Reacts violently with cold water	28 November 2005	145	98
	Debit balance of past expenditure not giving rise to real asset	28 November 2005	117	29
	The final temperature of the mixture is...	28 November 2005	66	41
	Ions with the same electronic configurations	28 November 2005	133	69
	Great Barrier Reef	28 November 2005	40	14
	The ticker tape is being pulled by a trolley...	28 November 2005	53	25
	Electrolysis of an aqueous potassium bromide solution	28 November 2005	143	81
	Elasticity of supply	28 November 2005	189	84
	Which of the following is a derived unit?	28 November 2005	72	46
	What is the mass of sodium hydroxide	28 November 2005	121	77
	A ray of light strikes a plane mirror and is reflected off it.	28 November 2005	53	18
	Lead(II) nitrate solution reacts with sodium chloride solution	28 November 2005	107	58
	Low-level economic activity	28 November 2005	189	94
	Pollution caused by sulphur dioxide gas	28 November 2005	329	155
	The temperature of a liquid	28 November 2005	60	33
	Chemical X is an acid. Which of the following about X is FALSE?	28 November 2005	121	86
	Which of the following is an electrolyte?	28 November 2005	120	85
	The cost and value of a service/product to the organisation.	28 November 2005	143	82
	Which metal is soft enough to be cut using a kitchen knife?	28 November 2005	157	93
	The pressure of a gas within a container.	28 November 2005	60	29
	What is the best explanation for the stability of noble gases?	28 November 2005	124	76
	Most unlikely to form a bromide	28 November 2005	114	67
	Raw materials, fuel, goods in process of manufacture, etc.	28 November 2005	166	69
	Determine the change in potential energy	28 November 2005	41	21
	Given an element Y, its relative atomic mass is defined as...	28 November 2005	120	86
	Most suitable measurement unit	28 November 2005	60	26
	Several granules of potassium permanganate...	28 November 2005	104	64
	Revenues equal to the total expenses of the business	28 November 2005	124	84
	The following chemicals are natural products EXCEPT...	28 November 2005	106	60
	In an absolute monopoly, the demand curve is...	28 November 2005	174	74
	Find the ratio of P to Q	27 November 2005	113	41
	The horizontal component of a force	27 November 2005	47	16
	To prevent the plank from overturning	27 November 2005	92	55
	The coefficient of friction	27 November 2005	42	15
	Find the point on the beam where a support should be placed	27 November 2005	32	18
	What is the time when the velocity becomes zero?	27 November 2005	37	18
	Find the initial velocity of the train	27 November 2005	32	10
	What is the height of the tower?	27 November 2005	30	4
	Find where the two stones meet?	27 November 2005	27	17
	How long will it take for 50% of the lactose to be hydrolysed?	26 November 2005	89	41
	Resolve a weight in two directions	26 November 2005	28	14
	What is its travelled distance and its displacement from A?	26 November 2005	89	23
	Express the vector in terms of...	26 November 2005	989	428
	What force (assume constant) is exerted by the buffer?	25 November 2005	29	15
	In which organ of the body is insulin produced?	25 November 2005	518	346
	What is medical name for breastbone?	25 November 2005	333	230
	If your geographical position is 0° latitude, 0° longitude...	25 November 2005	536	181
	Eruption of Mount Vesuvius destroyed the cities of Pompeii and...	25 November 2005	320	133
	What is the time taken to travel a distance of 100 m?	18 November 2005	46	29
	How old was Prophet Muhammad when his Mother passed away?	08 August 2005	1493	863
	The Holy Quran was revealed over a period of how many years?	08 August 2005	1260	645
	World War II began in 1939 and ended in...	21 November 2005	338	173
	What completes the fast of Ramadan?	08 August 2005	1529	475
	Diabetes Mellitus	22 November 2005	276	116
	Which Ayat of the Quran?	08 August 2005	1086	502
	In foreign exchange market, what is spot settlement?	22 November 2005	103	27
	Prophet Ya’qub	08 August 2005	954	394
	Currency exchange rates	22 November 2005	123	56
	How many Asma-Al-husna are mentioned?	08 August 2005	877	259
	We are forced to make economic choices because...	22 November 2005	150	81
	After they disobeyed Prophet Hud, they were destroyed...	08 August 2005	781	380
	One year before Hijrah in Makkah	08 August 2005	740	526
	Prophet Saleh	08 August 2005	690	367
	Organization undertakes a large-scale selling & promotion effort.	13 August 2005	106	27
	Consumers will favor available & highly affordable products.	13 August 2005	95	30
	The entire stream of purchases over a lifetime of patronage.	13 August 2005	83	49
	A statement of the organization’s purpose	13 August 2005	147	71
	The collection of businesses & products that make up a company.	13 August 2005	887	642
	Identifies & evaluates the businesses making up the company.	13 August 2005	188	97
	Increasing sales of current products to current market segments	13 August 2005	85	39
	New market segments for current company products.	13 August 2005	76	38
	Developing outside the company’s current products and markets.	13 August 2005	77	43
	The process of evaluating each market segment’s attractiveness	13 August 2005	100	58
	The set of controllable tactical marketing tools.	13 August 2005	91	42
	What are the four P’s of the marketing mix?	13 August 2005	97	55
	What are the four C’s in sales & marketing?	13 August 2005	109	62
	Network that connects people within a company	13 August 2005	474	303
	The term "financial statements" refers to...	17 September 2005	94	44
	Cost of inventories is comprised of...	17 September 2005	87	39
	Real accounts are related to...	17 September 2005	94	37
	The main source of information for sales day book...	17 September 2005	96	26
	Who is the singer of Type O Negative?	08 November 2005	95	33
	The amount brought in by the proprietor into a business	17 September 2005	93	64
	Who was the original rhythm guitarist for Guns N’ Roses?	08 November 2005	95	39
	A balance sheet is prepared to show...	15 September 2005	53	31
	The rent payable to landlord should be credited to the...	17 September 2005	87	29
	The island of Penang was established by...	10 September 2005	647	488
	In the case of a debt becoming bad...	17 September 2005	82	26
	What is the rate when half of A had reacted?	16 October 2005	88	40
	In a market economy individuals base their economic decisions on...	17 September 2005	130	66
	Silver nitrate solution reacting with barium chloride solution.	19 October 2005	92	40
	The elasticity of demand	17 September 2005	137	52
	The relative molecular mass of the acid is...	19 October 2005	81	39
	Human capital is the past investment in...	17 September 2005	148	84
	The ideal gas equation PV = nRT	19 October 2005	92	46
	Working capital equals to...	17 September 2005	351	247
	Simple molecules held together by weak Van der Waals forces	19 October 2005	98	63
	The major objective of maintaining a balance sheet is...	17 September 2005	188	86
	Graphite can be used as a lubricant because...	19 October 2005	96	53
	Main reason for including fruits and leafy vegetables in diet	12 October 2005	301	238
	Which of the following gases has the most kinetic energy?	19 October 2005	91	59
	What is the speed of light in vacuum?	27 October 2005	42	19
	The first 6 ionisation energies of an element...	19 October 2005	84	47
	Which of the following waves CANNOT be plane-polarised?	27 October 2005	37	16
	Which of the following compounds is the most ionic in character?	19 October 2005	96	37
	What is the lowest sound frequency audible to an average human?	27 October 2005	162	98
	A reversible chemical reaction that is in dynamic equilibrium	19 October 2005	84	52
	Stationary wave set up in a resonant tube open at both ends	27 October 2005	32	17
	Magnesium hydroxide is soluble in aqueous ammonium chloride	19 October 2005	92	40
	Force is measured in units of...	27 October 2005	267	191
	In chemistry, what is meant by an ideal solution?	20 October 2005	90	40
	The internal energy of an ideal gas depends on...	27 October 2005	78	22
	The oxidation state of iron in K2FeO4	20 October 2005	186	87
	How many degrees of freedom?	27 October 2005	42	18
	Which enthalpy change is always negative?	20 October 2005	89	47
	The mean kinetic energy of a gas molecule at temperature T	27 October 2005	34	14
	Enthalpy changes	20 October 2005	80	46
	To measure the thickness of a piece of paper	27 October 2005	282	182
	The greatest ease to form complex ions?	20 October 2005	82	38
	The moment of inertia in rotational motion corresponds to...	27 October 2005	33	10
	The same oxidation state in all of its compounds	20 October 2005	81	38
	The moment of inertia	27 October 2005	48	18
	Which is NOT a description of the structure of DNA?	24 October 2005	330	234
	Down Syndrome (Down’s Syndrome)	24 October 2005	271	152
	Stationary wave	27 October 2005	35	15
	Which of these characteristics of water is FALSE?	24 October 2005	87	52
	Which of the following is NOT the source of systematic errors?	27 October 2005	35	12
	If an object floats on the surface of a liquid,...	24 October 2005	37	27
	A vector quantity is a physical quantity which has...	27 October 2005	43	29
	The same measurement units	27 October 2005	35	6
	The balance sheet shows its reader...	03 November 2005	77	39
	How many books will be sold at $20 per book?	31 October 2005	94	35
	Assets, Liabilities & Owner’s Equity	03 November 2005	111	47
	What is the equation of line m?	31 October 2005	826	393
	Not to be adjusted for change in value...	03 November 2005	79	46
	The perimeter of the triangle	31 October 2005	848	293
	An increase in an asset account can only be the result of...	03 November 2005	90	28
	What is the value of m?	31 October 2005	683	304
	What are his total assets?	03 November 2005	81	24
	Which of the following is also divisible by 2, 3, and 15?	31 October 2005	685	343
	Assets may be defined as...	03 November 2005	81	30
	The length of an Earth day	31 October 2005	320	201
	Revenue may be defined as...	03 November 2005	71	33
	Navigating using the North Star, Polaris	31 October 2005	347	144
	The recognition of revenues and expenses	03 November 2005	65	31
	Located at one foci of the elliptical orbit of Mars	31 October 2005	271	85
	The purchase of goods with cash would be recorded in...	03 November 2005	67	37
	The apparent daily path of the Sun changes with the seasons	31 October 2005	301	184
	Earth-centered (geocentric) and Sun-centered (heliocentric) models	31 October 2005	223	124
	The purchases journal is used to record...	03 November 2005	66	35
	Slower to complete one rotation than one revolution around the Sun	31 October 2005	256	73
	A bright red supergiant star in the Orion constellation.	31 October 2005	217	87
	Any non-routine transactions should be...	03 November 2005	64	37
	Heat is transferred from the Sun to Earth mainly by...	31 October 2005	287	198
	The historical cost of acquiring an asset includes...	03 November 2005	63	42
	The hypotenuse of a right-angled triangle...	06 November 2005	449	213
	His records with respect to the withdrawal would reflect...	03 November 2005	58	31
	Quadratic equation with real roots	06 November 2005	480	168
	This transaction could have been which of the following?	03 November 2005	61	39
	Find the coordinates of the midpoint of diagonal AC.	06 November 2005	359	211
	His net worth at year’s end was...	04 November 2005	89	36
	Find the equation for the other diagonal.	06 November 2005	269	102
	Find the sum of all even integers between 6 and 50 inclusive.	06 November 2005	323	107
	Find the sum of the next 8 terms.	06 November 2005	239	68
	Which of the following is NOT an advantage of centrifugal pumps?	06 November 2005	564	356
	Adiabatic and reversible compression/expansion of gases?	06 November 2005	259	111
	NOT a property of fluorescence?	06 November 2005	76	44
	Stages in a chain reaction	06 November 2005	73	43
	Which of the following is NOT a property of a catalyst?	06 November 2005	79	43
	Reynolds Number (Re) of a fluid flowing in a pipe	06 November 2005	487	267
	In which of the system below does the Clausius inequality hold?	06 November 2005	190	58
	What is the Joule-Thomson coefficient of ideal gases?	06 November 2005	442	206
	For real gases, which of the following is TRUE?	06 November 2005	34	9
	Combustion	06 November 2005	75	49
	How much work is done by the boy?	06 November 2005	29	19
	Which of the petroleum fractions above is kerosene?	06 November 2005	203	147
	Which compound contains Zinc, Carbon & Oxygen?	06 November 2005	110	80
	Which type of satellite is used to forecast weather conditions?	06 November 2005	261	215
	The "Little Boy" and the "Fat Man" refer to...	20 November 2005	306	151
	World War II started in Europe when Germany invaded...	20 November 2005	321	165
	Which of the following cell organizations is in the correct order?	06 November 2005	258	173
	Humans and animals discharge faeces through the process of...	08 November 2005	267	171
	Which is the correct method to separate dyes in a mixture?	06 November 2005	81	57
	A frog breathes by using its...	08 November 2005	273	166
	Find the length of the longest piece.	06 November 2005	218	77
	Why do green plants cannot live without sunlight?	08 November 2005	178	153
	Calculate the height to which it will rise after the 6-th bounce.	06 November 2005	170	55
	Which of these statements is FALSE?	08 November 2005	267	203
	Calculate its value to the nearest integer.	06 November 2005	153	47
	These plants can reproduce by way of...	08 November 2005	258	221
	Collinear points	06 November 2005	192	87
	Which of the following stimuli is detected by the mimosa plant?	08 November 2005	238	195
	Solve for x:	06 November 2005	178	58
	Excretion is the discharging of...	08 November 2005	254	176
	Find the value of 2x + y	06 November 2005	257	90
	These activities are related to the excretion of...	08 November 2005	242	225
	What is the value of p?	06 November 2005	190	74
	How does a pangolin protect itself from enemies?	08 November 2005	175	84
	Protect them from being eaten by animals	08 November 2005	144	93
	Does not protect them from enemies?	08 November 2005	135	124
	Physical property of rubber	08 November 2005	177	121
	Which of the following are the properties of metals?	08 November 2005	165	138
	What is the most logical inference?	08 November 2005	160	124
	Decreasing average distances from the Sun.	08 November 2005	188	118
	Which of the following is NOT true about the Earth?	08 November 2005	255	157
	What will happen if the distance increases?	08 November 2005	247	162
	Mercury	08 November 2005	162	121
	To reach the star nearest our Sun	10 November 2005	175	67
	How long, on average, does it take sunlight to reach Pluto?	10 November 2005	346	98
	Sun’s diameter & Earth’s diameter	10 November 2005	251	81
	Which one of the following is a nocturnal organism?	10 November 2005	135	90
	The 5 groups of vertebrates are...	10 November 2005	328	173
	Fungi that grow on living things are called...	10 November 2005	139	106
	Mushrooms reproduce by...	10 November 2005	434	319
	The skeleton of vertebrates is useful because...	10 November 2005	240	174
	Conifers and flowering plants reproduce by...	10 November 2005	248	162
	Examples of fungi	10 November 2005	402	213
	Animals without backbones are called...	10 November 2005	676	437
	Who invented the light bulb?	18 November 2005	233	210
	Who invented the motorcycle?	18 November 2005	181	106
	The measure of how close and how heavy are the particles...	15 November 2005	44	27
	The sun is primarily composed of the gases hydrogen and...	15 November 2005	191	142
	The density of ice in g/ml is...	15 November 2005	75	58
	Which is the largest planet in our solar system?	15 November 2005	170	144
	Frequency is measured in...	15 November 2005	49	17
	Who invented the Burglar Alarm?	15 November 2005	225	84
	What is the name of the star located above the North Pole?	15 November 2005	165	109
	How many feet are in 1 nautical mile?	15 November 2005	368	124
	The first asteroid was discovered in the year...	15 November 2005	154	49
	Chemical and nuclear properties of isotopes	15 November 2005	48	28
	What is special about Sirius, the Dog Star?	15 November 2005	168	79
	Who invented the helicopter?	15 November 2005	635	247
	What is the second full moon called?	15 November 2005	150	115
	The science that deals with the Universe beyond the Earth	15 November 2005	149	124
	Why does the shirt look blue?	15 November 2005	67	32
	An electronic device used to magnify electrical signals.	15 November 2005	383	305
	Name the instrument used to measure the pressure of gases.	15 November 2005	158	118
	A major turning point in World War II.	17 November 2005	637	221
	Who invented the aeroplane?	16 November 2005	370	275
	The branch of astronomy that studies the moon	15 November 2005	168	63
	James Chadwick bombarded beryllium-9 with alpha particles...	14 November 2005	189	81
	After meiosis, each of the two resulting cells will have...	15 November 2005	286	141
	Which one is a symbol of a SI base unit?	14 November 2005	47	30
	Animals usually store excess carbohydrates in the form of...	15 November 2005	378	216
	If a measuring instrument is characterized as sensitive...	14 November 2005	35	21
	What is osmosis?	15 November 2005	263	113
	The following activities require work EXCEPT...	14 November 2005	30	15
	A plasmolysed cell can be reverted to normal by...	15 November 2005	230	110
	A heavy object weighs less when it is underwater because of...	14 November 2005	40	21
	A higher concentration of dissolved substances...	15 November 2005	210	128
	Modern periodic table shows the following information EXCEPT...	14 November 2005	75	58
	A group of cells specializes to perform a common function...	15 November 2005	245	145
	What is the equation for the half-reaction at anode?	14 November 2005	78	41
	The water in a lake which has been polluted by domestic wastes...	15 November 2005	112	75
	When sodium carbonate was added...	14 November 2005	74	46
	Has nuclear material but no nuclear membrane	14 November 2005	217	99
	To prepare barium sulphate...	14 November 2005	99	48
	Exchange of dissolved gasses...	14 November 2005	219	138
	A catalyst used in the Contact Process.	14 November 2005	80	57
	What is the function of potassium in animal cells?	14 November 2005	188	82
	Which of the following cells are NOT rechargeable?	14 November 2005	65	41
	The most abundant substance within cells.	14 November 2005	195	124
	A mercury thermometer was accidentally broken...	14 November 2005	164	94
	Cell division occurs actively in the human body EXCEPT at the...	14 November 2005	231	143
	This is because at a higher temperature, air particles have...	14 November 2005	30	20
	Acid rain is due to...	14 November 2005	114	66
	The relative molecular mass of a metal oxide...	14 November 2005	63	39
	Use other organisms that are dead or decaying as food.	14 November 2005	105	49
	The following are properties of a transition element EXCEPT...	14 November 2005	62	48
	What provides instant energy for muscle contraction?	14 November 2005	227	104
	Given that phosphorus is in Group 15 of the Periodic Table...	14 November 2005	61	41
	A diabetic should avoid food that is rich in...	14 November 2005	290	156
	The following statements about particles in a gas are TRUE EXCEPT...	14 November 2005	145	108
	Cell division via meiosis produces...	14 November 2005	200	106
	The most number of molecules	14 November 2005	60	35
	The following statements about cells are FALSE EXCEPT...	14 November 2005	196	93
	What determines an element’s position in the Periodic Table?	14 November 2005	92	48
	A plant cell becomes turgid when...	14 November 2005	296	132
	Compound of elements from Group 13 & 17 of the Periodic Table	14 November 2005	65	42
	Pepsin is an enzyme that functions optimally at...	14 November 2005	233	84
	NOT an electrolyte.	14 November 2005	68	46
	The feeding method of Amoeba sp.	14 November 2005	221	147
	Hydrogen bromide gas is passed through trichloromethane...	14 November 2005	57	32
	Mitosis	14 November 2005	191	91
	Double decomposition reaction through precipitation.	14 November 2005	59	37
	This enzyme can be used to tenderise meat during food processing.	14 November 2005	194	112
	Made in industry using sulphuric acid.	14 November 2005	59	42
	Can be transported through the pores of the plasma membrane.	14 November 2005	178	86
	The chemical formula of marble.	14 November 2005	137	86
	The organelle that performs cellular respiration.	14 November 2005	240	165
	All elements from Group 17 of the Periodic Table...	14 November 2005	78	40
	New cells produced after meiosis differs from each other in...	14 November 2005	207	82
	How many times is a silicon atom heavier than a nitrogen atom?	14 November 2005	65	49
	A system of sacs and tubes that transports substances...	14 November 2005	181	74
	Isotopes of the same element have the same number of...	14 November 2005	111	51
	The 2 main substances that cause eutrophication	14 November 2005	137	66
	The following processes involve a chemical reaction EXCEPT...	14 November 2005	68	45
	A disease caused by fungi.	14 November 2005	260	161
	Group 18 elements in the Periodic Table are chemically inert...	14 November 2005	86	49
	Muscle cramps and fatigue are caused by...	14 November 2005	236	120
	Which of the following substances is an ionic compound?	14 November 2005	75	50
	An obese person is much more at risk of...	14 November 2005	229	211
	When electrolysis is used to purify a metal...	14 November 2005	69	41
	What is cytokinesis?	14 November 2005	172	101
	When extra water is added to aqueous ammonia...	14 November 2005	72	45
	The functions of enzyme are specific because...	14 November 2005	176	102
	The following salts are soluble in water EXCEPT...	14 November 2005	76	45
	Cell X uses active transport extensively to move substances...	14 November 2005	166	105
	A polymer formed by using propene as the monomer.	14 November 2005	63	40
	The maintenance of a stable biological environment in organisms.	14 November 2005	158	103
	The following statements are FALSE EXCEPT...	14 November 2005	58	36
	The scientist who first viewed cells	14 November 2005	162	80
	The following substances DO NOT contain atoms EXCEPT...	14 November 2005	71	46
	The cell membrane is composed mainly of...	14 November 2005	293	175
	Empirical formula	14 November 2005	50	32
	Mitochondrion is used for...	14 November 2005	184	133
	Periodic Table elements ordered by increasing proton number	14 November 2005	71	36
	Which of the following components gives elasticity to cell membranes?	14 November 2005	177	65
	The following compounds are NOT covalently bonded EXCEPT...	14 November 2005	56	34
	Which of the following unicellular organisms is the smallest?	14 November 2005	174	27
	Electrolysis of this molten salt produces a brown vapour	14 November 2005	58	34
	..... deficiency can cause bleeding gums.	14 November 2005	225	116
	Radioisotopes can be used to...	14 November 2005	55	44
	The main substrate for cell respiration.	14 November 2005	161	95
	When handling corrosive chemicals in laboratory, we must use...	14 November 2005	48	33
	Migration of one species away from a habitat	14 November 2005	105	57
	The following is FALSE about ammonia gas EXCEPT...	14 November 2005	49	27
	A gas that reduces the amount of oxygen transported to tissues	14 November 2005	218	151
	Differentiate aluminium chloride solution from zinc chloride solution	14 November 2005	51	32
	The species that first colonises a new habitat.	14 November 2005	96	48
	Dissociates completely in water to produce hydroxide ions...	14 November 2005	50	32
	The two systems that regulate bodily functions	15 November 2005	205	58
	Unlike most other fishes, sharks have no...	15 November 2005	161	38
	Will a charged comb attract magnets?	15 November 2005	46	26
	Genetic disorder that causes uncontrolled bleeding	15 November 2005	197	126
	A nut is very tight on a screw...	15 November 2005	41	27
	What kind of antigen and antibody do you have?	15 November 2005	179	68
	When the ice melts, the water in the tub will...	15 November 2005	145	91
	Plants that manufacture their own food is known as...	15 November 2005	150	95
	Throw a stone into some soft, wet mud...	15 November 2005	29	3
	The cloaca of a lizard is used for...	15 November 2005	123	52
	Kinetic energy	15 November 2005	19	9
	The toad is able to breathe by means of its skin because...	15 November 2005	129	46
	The flushing of a toilet depends on the principle of...	15 November 2005	39	11
	..... is a virus which can live within a bacteria.	15 November 2005	133	87
	If light takes the path of least time between two places...	15 November 2005	18	8
	Suppose you live on the Moon...	15 November 2005	133	67
	Which of the following organisms cannot move by itself?	15 November 2005	133	100
	The maximum magnification of many light microscopes...	15 November 2005	147	126
	Which of the following provides the best evidence for evolution?	15 November 2005	171	127
	Diffraction grating	15 November 2005	24	8
	Which of the following organisms is most capable of regeneration?	15 November 2005	148	63
	Which type of radioactive emission is very similar to x-ray?	15 November 2005	39	29
	Which of the following is NOT an effect of smoking?	15 November 2005	177	162
	Carbon-14 dating	15 November 2005	13	3
	Blood in the ..... is rich in oxygen.	15 November 2005	185	81
	Discoverer of proton	15 November 2005	83	38
	The medium that transports substances in plants is...	15 November 2005	150	112
	The shape of a NH3 molecule	15 November 2005	82	45
	Endoskeleton	15 November 2005	158	111
	The same type of molecular bonding and shape?	15 November 2005	47	26
	What moves the chromosomes during mitosis in animal cells?	15 November 2005	173	69
	Which metal among the following is the most reactive?	15 November 2005	51	28
	What is the function of phagocytic leucocytes?	15 November 2005	169	96
	Which of the these power sources has NOT been used to power a car?	16 November 2005	587	411
	Which of the following inventors was the first to build a car?	16 November 2005	292	62
	Who was the first president of United States?	16 November 2005	379	365
	Choose the correct pairing of chemical process and its product...	15 November 2005	59	46
	In what cells can mitosis occur?	15 November 2005	314	105
	IUPAC name for this organic molecule	15 November 2005	55	37
	Composition of blood in the renal artery and the renal vein.	15 November 2005	180	75
	A saturated organic molecule.	15 November 2005	54	32
	Chromosomes are composed of...	15 November 2005	208	142
	All aromatic hydrocarbons have at least one...	15 November 2005	56	36
	The inner membrane of the mitochondrion...	15 November 2005	164	72
	What is the chemical formula for the ore mineral of Galena?	15 November 2005	82	40
	What is the function of a buffer in the bloodstream?	15 November 2005	164	106
	Which of the following describes the action of a buffer?	15 November 2005	147	59
	Which organelle provides the energy for protein synthesis?	15 November 2005	181	121
	A straight line that crosses two or more given lines.	15 November 2005	280	127
	Unsaturated fatty acids are characterized by...	15 November 2005	57	26
	Calculate the amount of money...	15 November 2005	239	147
	Thymine molecules present in a DNA molecule with 1000 bases	15 November 2005	84	18
	Which of the following statements would be most accurate?	15 November 2005	353	206
	Which of the following blood vessels have thin, permeable walls?	15 November 2005	166	118
	Mathematical discovery made by the Indians about 1500 years ago	15 November 2005	329	87
	The vessel that returns blood that is low in oxygen to the heart...	15 November 2005	153	59
	What is the smallest number of children the family might have?	15 November 2005	374	98
	Prevents blood from moving back into the left ventricle...	15 November 2005	150	67
	The acceleration of an object moving in a straight line...	15 November 2005	56	30
	Change in blood pressure was caused by a hormone from...	15 November 2005	142	91
	The probability that at least one alarm operates in an emergency	15 November 2005	79	21
	Respiratory tract	15 November 2005	137	89
	Exponential growth	15 November 2005	146	52
	Most of the proteins produced by a cell are manufactured at the...	15 November 2005	180	103
	Calculate the probability that only one of them finishes the marathon	15 November 2005	73	41
	Glucose molecules undergoing dehydration synthesis...	15 November 2005	138	38
	Mary had a number of cookies...	15 November 2005	147	55
	Which structure is responsible for endocytosis?	15 November 2005	162	50
	Find the value of this limit	15 November 2005	123	34
	Who was the first person on the moon?	15 November 2005	576	521
	Who invented piano?	16 November 2005	165	89
	A special lottery is to be held...	31 October 2005	140	70
	There are 200 workers in a company. 60% of them...	31 October 2005	195	111
	The ratio of the distance...	31 October 2005	176	68
	The Muslims were the first to explore...	08 August 2005	837	492
	Evolution by ...	13 August 2005	347	214
	Plants responds slowly because ...	13 August 2005	335	234
	Elephantiasis	13 August 2005	321	188
	Phylum of marine animals only	13 August 2005	228	60
	The giant planet	31 July 2005	445	363
	The volcanic planet	31 July 2005	373	167
	Planet with retrogade moon	31 July 2005	317	85
	The ’Evening Star’ planet	31 July 2005	310	170
	Most tilted planet	31 July 2005	303	126
	Third planet from the Sun	31 July 2005	280	251
	Planet closest to the Sun	31 July 2005	277	163
	Smallest planet	31 July 2005	343	306
	Planet with lowest density	31 July 2005	2697	1312
	Average distance of Earth from the Sun	31 July 2005	508	292
	Average distance of Mercury from the Sun	31 July 2005	509	141
	Average distance of Venus from the Sun	31 July 2005	770	367
	Average distance of Mars from the Sun	31 July 2005	565	286
	Average distance of Jupiter from the Sun	31 July 2005	457	151
	Average distance of Saturn from the Sun	31 July 2005	503	151
	Average distance of Uranus from the Sun	31 July 2005	463	166
	Average distance of Neptune from the Sun	31 July 2005	410	163
	Average distance of Pluto from the Sun	31 July 2005	410	153
	Outer Planets	31 July 2005	293	156
	Non-gaseous Outer Planet	31 July 2005	238	165
	Inner Planets	31 July 2005	249	188
	Order of Planets in Solar System	31 July 2005	374	201
	Genetic disease	29 July 2005	286	214
	Inherited disorder	29 July 2005	247	106
	Number pattern	27 July 2005	515	322
	Sequential numbers	26 July 2005	434	326
	Number sequence	26 July 2005	371	194
	Common product	26 July 2005	362	215
	Arithmetic progression	26 July 2005	353	195
	Summation of positive integers	26 July 2005	290	141
	Periscope Image	21 July 2005	277	198
	Natural frequency of mass-loaded spring	21 July 2005	196	114
	Coherent waves	21 July 2005	198	121
	Total electrical resistance	21 July 2005	146	76
	Electrical resistance of conductor	21 July 2005	170	82
	Electrolysis cell	25 July 2005	126	51
	Induced current	21 July 2005	147	58
	Electrolytic Product	25 July 2005	88	44
	Total Internal Reflection	21 July 2005	98	53
	Electrolysis of a molten ionic compound	25 July 2005	87	56
	Mirage	21 July 2005	109	63
	Electrolysis	25 July 2005	93	53
	Mechanical waves	21 July 2005	129	91
	Oxidation number of Bromine in a complex ion	25 July 2005	119	71
	Refractive Index, Incident Angle & Refractive Angle	21 July 2005	86	39
	Cerium (IV) Oxide	25 July 2005	102	61
	Snell’s Law	21 July 2005	117	74
	Ionization energy	25 July 2005	106	56
	Calculate refractive index from critical angle	21 July 2005	90	56
	Refractive Index and Critical Angle	21 July 2005	96	58
	Prism arrangement in periscope	21 July 2005	129	68
	Empirical Formula	25 July 2005	87	47
	Calculate Refractive Index	21 July 2005	73	18
	Deducing chemical formula from valency	25 July 2005	160	101
	Chemical bonds	25 July 2005	157	67
	Most covalent bonds	25 July 2005	91	32
	Apparent Depth & Real Depth	21 July 2005	114	62
	Wavelength and Frequency	21 July 2005	69	41
	Amplitude Modulation (AM)	21 July 2005	114	76
	Frequency Modulation (FM)	21 July 2005	110	72
	Small ion	25 July 2005	91	44
	Melting Point of Non-Metallic Oxides	25 July 2005	102	63
	Coordination Number	25 July 2005	173	73
	Partial Pressures	25 July 2005	103	41
	Volume of Gas	25 July 2005	89	38
	Melting Point & Molecular Structure	25 July 2005	106	73
	Van der Waals force	25 July 2005	111	51
	Relative molecular mass	25 July 2005	75	28
	Shape of molecule	25 July 2005	141	67
	Chemical moles	25 July 2005	129	73
	Chemical equations	23 July 2005	161	80
	Equilibrium of forces on a ramp	23 July 2005	99	39
	Logic gate with two inputs and one output	20 July 2005	58	35
	Logic gate with one input and one output	20 July 2005	63	39
	Electronic circuit	20 July 2005	72	52
	Logic circuit	20 July 2005	88	49
	Symbol of electronic gate	20 July 2005	116	55
	Electronic gate	20 July 2005	86	57
	Symbol of logic gate	20 July 2005	136	65
	AND gate + NOT gate	20 July 2005	78	50
	OR gate + NOT gate	20 July 2005	62	50
	XOR gate + NOT gate	20 July 2005	66	54
	Output is true only when both inputs are the same	20 July 2005	61	26
	Output is true only when both inputs are true	20 July 2005	55	31
	Output is false only when both inputs are false	20 July 2005	49	24
	Truth table of logic gate	20 July 2005	79	34
	Truth table	20 July 2005	62	44
	Logic gate	20 July 2005	76	29
	Calculating average speed	19 July 2005	204	82
	Calculating acceleration	19 July 2005	177	117
	’Freezing’ motion	19 July 2005	140	82
	SI Unit for momentum	19 July 2005	287	101
	Inertia and mass	19 July 2005	139	66
	Lift, Thrust, Drag and Weight	19 July 2005	133	84
	Application of Bernoulli’s Principle	19 July 2005	403	162
	Weight of submerged object	19 July 2005	138	59
	Titanic and Bernoulli's Principle	19 July 2005	140	51
	Compression of gas ...	19 July 2005	148	74
	Quantities measured in Pascal ...	19 July 2005	124	75
	Conservation of momentum	19 July 2005	111	45
	String tensions in equilibrium	19 July 2005	75	31
	Newton’s Second Law of Motion	19 July 2005	88	34
	Gas Law	19 July 2005	106	59
	Airfoil and Lift	19 July 2005	98	28
	Quantity of human blood	14 July 2005	1552	814
	Largest number of cells	14 July 2005	403	175
	Second largest organ	14 July 2005	1445	812
	Largest Artery	14 July 2005	4913	3351
	Longest Bone	14 July 2005	657	399
	Life span of brain cells	14 July 2005	3043	1845
	Important part of the digestive system	07 July 2005	404	249
	Food absorption in our digestive system	07 July 2005	503	266
	Differentiation of a trigonometric sine function	07 July 2005	256	121
	Blood circulation system through the heart	07 July 2005	792	262
	What’s not relative in Theory of Relativity?	04 July 2005	117	58
	Focus of Albert Einstein’s General Theory of Relativity	04 July 2005	123	48
	Next 2 numbers in this sequence ...	04 July 2005	266	84
	Simplification of algebraic expression	01 July 2005	276	116
	Matrix equation in 2 variables	01 July 2005	209	94
	Factorise quadratic expression	01 July 2005	339	187
	Solve quadratic equation	01 July 2005	274	149
	Effect of coefficient a on graph y = ax^3 + bx^2 + cx + d	01 July 2005	235	101
	Effect of coefficient a on graph y = ax^2 + bx + c	01 July 2005	238	127
	Effect of m on graph y = mx + c	01 July 2005	265	147
	Identifying quadratic expressions	01 July 2005	438	193
	Quadratic expression in General Form	01 July 2005	380	267
	Coordinates of a point from straight line slope	01 July 2005	282	91
	Chemical name of water	01 July 2005	4972	2190
	Name of positive ion	01 July 2005	743	319
	Name of negative ion	01 July 2005	586	439
	Launch angle for longest projectile range	01 July 2005	131	85
	Identifying the shape of a converging lens	01 July 2005	105	46
	Definition of momentum	01 July 2005	151	89
	What causes scurvy?	01 July 2005	811	542
	Determine spring constant using Hooke’s Law	30 June 2005	102	42
	Calculate Lens Power from Focal Length	30 June 2005	98	35
	Given Image Distance and Focal Length, find Object Distance	30 June 2005	69	32
	Identifying vectors and scalars	30 June 2005	155	58
	What enable red blood cells to transport oxygen?	30 June 2005	768	593
	Calculate voltage of electric cell using Ohm’s Law	30 June 2005	80	40
	Total effective resistance for serial and parallel combination	30 June 2005	82	47
	What’s the electrical charge of electron?	30 June 2005	262	162
	What’s the electrical charge of proton?	30 June 2005	325	236
	Largest Mass: Neutron, Electron or Proton?	30 June 2005	347	182
	Molecular structure of diamond	30 June 2005	698	404
	Molecular structure of buckminsterfullerene	30 June 2005	495	287
	Molecular structure of allotrope graphite	30 June 2005	523	413
	Most abundant chemical element in universe	30 June 2005	672	369
	Acid inside vinegar	30 June 2005	531	308
	Chemical formula of Sulphuric Acid	30 June 2005	1343	867
	Number of protons, neutrons & electrons in a Fluorine atom	29 June 2005	889	580
	Identifying Transition Elements	29 June 2005	474	242
	Differentiating between compound and element	29 June 2005	475	339
	Indentifying process of oxidation	29 June 2005	375	168
	Effect of ethene combustion on carbon	29 June 2005	360	188
	Identifying Inorganic Compounds	29 June 2005	378	161
	A common characteristic of organic compounds	29 June 2005	565	323
	Thermometer - how it works	29 June 2005	152	83
	Why does magnifying glass work?	29 June 2005	285	139
	Float or sink?	29 June 2005	188	129
	Calculate image distance using Thin Lens Equation	29 June 2005	101	40
	Calculate spring’s length using Hooke’s Law	29 June 2005	110	41
	Effective resistance of 2 parallel resistors	28 June 2005	105	57
	Calculating voltage, resistance and current in an electrical circuit	28 June 2005	106	52
	Calculate electrical current using Ohm’s Law	28 June 2005	152	98
	Determine mass of object in a perfectly elastic impact	27 June 2005	112	32
	Graph of a quadratic function	27 June 2005	271	179
	Graph of a cubic function	27 June 2005	329	235
	Graph of a Linear Function	27 June 2005	342	269
	Venn Diagram for Intersection of 2 Sets	27 June 2005	397	266
	Using Complementation on 2 Sets	27 June 2005	357	180
	Combining complementation with other operations on 2 sets	27 June 2005	328	228
	Venn Diagram of 2 Sets using Union, Intersection and Complementation	27 June 2005	398	204
	Venn Diagram for Union of 2 Sets	27 June 2005	426	261
	Integrate expression 3x^2 + 2x + 1	27 June 2005	281	153
	Neutron’s electrical charge	27 June 2005	282	192
	Molecule shaped like soccer ball	26 June 2005	837	528
	Loudest natural sound made by an organism	26 June 2005	774	533
	How do giraffes sleep?	26 June 2005	915	679
	Inventor of thermometer	26 June 2005	510	253
	Discoverer of DNA’s structure	26 June 2005	453	230
	Discoverer of DNA’s existence	26 June 2005	706	288
	Faster: Sound, Light or Heat?	26 June 2005	351	275
	Sunlight’s travel time	26 June 2005	535	223
	Largest body organ	26 June 2005	1163	800
	Discoverer of Laws of Motion	26 June 2005	298	198
	Sub-atomic particles	26 June 2005	709	544
	Differentiation of a cubic expression	26 June 2005	363	187
	Multiplication of a 2x2 matrix and a 2x1 matrix	26 June 2005	1885	847
	Basic symbols in set theory	26 June 2005	3248	1244