General Science Questions Practice Question and Answer
8 4 Q:
5e589516c731373e79bc76ed 4 Q:
606aedb26a85553684d9dfae 4 Q:
5e37d24572f03a106da6cbbb 4 Q:
5df9df9f80cad641a0c9fd86 4 Q:
5f04451bd996064ceba95003 4 Q:
5dbc3fb76960167377568262 4 Q:
5ebcd785828a397cdc60e494 4 Q:
5e83411d9c3d360179c0c241
Q: What principle does the publisher fibre work on?
1716 25e589516c731373e79bc76ed
5e589516c731373e79bc76ed- 1Total internal reflectiontrue
- 2Interferencefalse
- 3Scatteringfalse
- 4Diffractionfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Total internal reflection "
Q: A monkey sitting on a branch of a tree suddenly falling down towards the ground in an example of___.
1712 0606aedb26a85553684d9dfae
606aedb26a85553684d9dfae- 1Law of conservation of massfalse
- 2Law of conservation of energytrue
- 3Kepler’s lawfalse
- 4Newton’s third law of motionfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "Law of conservation of energy"
Q: The principle of 'black hole' was enunciated
1708 05e37d24572f03a106da6cbbb
5e37d24572f03a106da6cbbb- 1C . V. By Ramanfalse
- 2H . J. Bhabhafalse
- 3S . Chandrasekhar bytrue
- 4H. Khurana byfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "S . Chandrasekhar by "
Q: Solar cells work on the principle of
1705 05df9df9f80cad641a0c9fd86
5df9df9f80cad641a0c9fd86- 1Photovoltaic effecttrue
- 2photoelectric effectfalse
- 3photoconductive effectfalse
- 4photosynthesisfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Photovoltaic effect "
Q: Hydrogen bomb was developed by –
1703 05f04451bd996064ceba95003
5f04451bd996064ceba95003- 1Edward Tellertrue
- 2Bernor Bon Bronfalse
- 3J. Robert opan Heemarfalse
- 4Samual Cohenfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Edward Teller "
Q: The force that a neutron exerts on a proton inside an atom is:
1702 05dbc3fb76960167377568262
5dbc3fb76960167377568262- 1Nuclear forcetrue
- 2Gravitational forcefalse
- 3Tidal forcefalse
- 4Electrostatic forcefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Nuclear force"
Q: From which of the following can Ethanol be obtained?
1696 05ebcd785828a397cdc60e494
5ebcd785828a397cdc60e494- 1Ricefalse
- 2Sunflowerfalse
- 3Sugarcanetrue
- 4Petrolfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Sugarcane "
Q: Who among the following received the Nobel Prize 2019 for Physics?
1693 05e83411d9c3d360179c0c241
5e83411d9c3d360179c0c241- 1James Peeblesfalse
- 2Michel Mayorfalse
- 3Didier Quelozfalse
- 4All are correcttrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "All are correct "
en89933popular