General Science Questions Practice Question and Answer
8 4 Q:
5e96f7e896d1a23053ea2988 4 Answer : 1. "numbers of neutrons"
4 Q:
5ebb78738e4fa473bcbb5559 4 Q:
5dd2325ec2282c484e4406a3 4 Answer : 3. "heliophytes"
4 Q:
5df1f3740183ea49d62ce296 4 Q:
5dc22b73ee5d9e2ea2b405ec 4 Q:
5e58938dc731373e79bc7421
Q: Who among the following Scientist is associated with discovery of electron?
2531 05e96f7e896d1a23053ea2988
5e96f7e896d1a23053ea2988- 1Galileofalse
- 2C.R.T Wilsonfalse
- 3Einsteinfalse
- 4J.J Thomsontrue
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Answer : 4. "J.J Thomson "
Q: Isotopes are atoms of the same element that have different 2528 05b5cc5ffe4d2b4197774b43b
5b5cc5ffe4d2b4197774b43b- 1numbers of neutronstrue
- 2numbers of electronsfalse
- 3numbers of protonsfalse
- 4atomic numbersfalse
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Answer : 1. "numbers of neutrons"
Explanation :
Answer: A) numbers of neutrons Explanation: Isotopes are variations of an element that have the same charge as the original element, but a different mass, which is caused by either more/less neutrons in the nucleus.
Q: Which term is not associated with sound wave?
2526 05ebb78738e4fa473bcbb5559
5ebb78738e4fa473bcbb5559- 1Hertzfalse
- 2Decibelfalse
- 3Candelatrue
- 4Machfalse
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Answer : 3. "Candela "
Q: From whom do teeth and bones gain strength and firmness?
2524 05dd2325ec2282c484e4406a3
5dd2325ec2282c484e4406a3- 1Calciumtrue
- 2Fluorinefalse
- 3Chlorinefalse
- 4Sodiumfalse
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Answer : 1. "Calcium"
Q: Plants growing in sunlight are called 2519 05b5cc798e4d2b4197775049f
5b5cc798e4d2b4197775049f- 1sciophytesfalse
- 2xerophytesfalse
- 3heliophytestrue
- 4hydrophytesfalse
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Answer : 3. "heliophytes"
Explanation :
Answer: C) heliophytes Explanation:
Q: The 'Greenhouse effect' is produced due to the presence of excess amount of
2504 05df1f3740183ea49d62ce296
5df1f3740183ea49d62ce296- 1Sulphur dioxidefalse
- 2Nitrogen dioxidefalse
- 3Carbon monoxidefalse
- 4Methanetrue
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Answer : 4. "Methane "
Q: A device, which is used in our TV set, computer, radio set for storing the electric charge, is
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5dc22b73ee5d9e2ea2b405ec- 1Resistorfalse
- 2Inductorfalse
- 3Conductorfalse
- 4Capacitortrue
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Answer : 4. "Capacitor"
Q: Is it a small quantity of additives to keep tomato chutney fresh for longer?
2465 05e58938dc731373e79bc7421
5e58938dc731373e79bc7421- 1Sodium Tartratefalse
- 2Sodium chloridefalse
- 3Sodium bicarbonatefalse
- 4Sodium benzoatetrue
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Answer : 4. "Sodium benzoate"
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