GK Quiz – 221 (Physics)

GK Quiz on Physics

1. Capacity of doing work by a body is called its _____________
a) Force
b) Speed
c) Power
d) Energy

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Answer d) Energy.

2. Every body attracts other body by a force called force of _________________
a) Speed
b) Energy
c) Gravitation
d) Power

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Answer c) Gravitation.

3. ___________________ is defined as force acting normally on unit area of the surface.
a) Work
b) Pressure
c) Energy
d) Power

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Answer b) Pressure.

4. ______________ is a disturbance which propagates energy from one place to the other without the transport of matter.
a) Speed
b) Work
c) Vibration
d) Wave

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Answer d) Wave.

5. The capacity of doing work developed in a body due to its position or configuration is called _______________
a) Potential Energy
b) Power Energy
c) Solar Energy
d) Kinetic Energy

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Answer a) Potential Energy.

6. The process by which a substance is changed from liquid state to vapour state is called ________________
a) Freezing
b) Fushion
c) Vapourisation
d) Boiling

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Answer c) Vapourisation.

7. ___________ is that form of energy which flows from one body to another body due to difference is temperature between the bodies.
a) Cold
b) Heat
c) Power
d) Waves

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Answer b) Heat.

8. The amount of heat required to change the state of unit mass of substance at constant temperature is called ________________
a) Latent Heat
b) Liquid Heat
c) Power Heat
d) Force Heat

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Answer a) Latent Heat.

9. Energy possessed by a body due to its motion is called _____________________
a) Potential Energy
b) Power Energy
c) Solar Energy
d) Kinetic Energy

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Answer d) Kinetic Energy.

10. _________________ is defined as the maximum displacement of the vibrating particle on either side from the equilibrium position.
a) Amplitude
b) Wave length
c) Vibration
d) Frequency

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Answer a) Amplitude.

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