Physics Practice Question and Answer
8 4 Q:
61655de87d6182610f5d76ff 4 Q:
61655d803ee3b5612c8e183f Answer : 1. "
4 Q:
61655cb83ee3b5612c8e137d 4 Q:
61655b5c3d260361529b0876 4 Q:
61655af33d260361529b0632 4 Q:
61655a8fd881f96172321665 4 Q:
61655a273d260361529b02a7 4 Q:
616559a93d260361529affd0
Q: Weighing 1 kilogram is the weight.
917 061655de87d6182610f5d76ff
61655de87d6182610f5d76ff- 11 Nfalse
- 210 Nfalse
- 39.8 Ntrue
- 49 Nfalse
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Answer : 3. "9.8 N "
Q: The velocity of light in vacuum or air is
932 061655d803ee3b5612c8e183f
61655d803ee3b5612c8e183f- 1true
- 2false
- 3false
- 4false
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Answer : 1. "
Q: The SI unit of mechanical power is:
1081 061655cb83ee3b5612c8e137d
61655cb83ee3b5612c8e137d- 1Newton - secondfalse
- 2Joule - secondfalse
- 3Joulefalse
- 4Watttrue
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Answer : 4. "Watt "
Q: Who gave the theory of gravity?
919 061655b5c3d260361529b0876
61655b5c3d260361529b0876- 1Isaac Newtontrue
- 2John Adamsfalse
- 3Charles Newtonfalse
- 4Charles Babbagefalse
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Answer : 1. "Isaac Newton "
Q: The shortest unit of length is:
1028 061655af33d260361529b0632
61655af33d260361529b0632- 1Angstromsfalse
- 2Fermi metertrue
- 3Micronfalse
- 4Nanometerfalse
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Answer : 2. "Fermi meter "
Q: An object weights the maximum in:
830 061655a8fd881f96172321665
61655a8fd881f96172321665- 1Hydrogenfalse
- 2Vacuumtrue
- 3Airfalse
- 4Waterfalse
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Answer : 2. "Vacuum "
Q: The light is a:
773 061655a273d260361529b02a7
61655a273d260361529b02a7- 1Transverse wavetrue
- 2Longitudinal wavefalse
- 3Bothfalse
- 4Nonefalse
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Answer : 1. "Transverse wave "
Q: Which of the following is the best conductor of heat?
698 0616559a93d260361529affd0
616559a93d260361529affd0- 1Leatherfalse
- 2Benzenefalse
- 3Mercurytrue
- 4Waterfalse
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