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Physics

Physics
An instrument that records earthquakes is

Ediograph
Ergograph
Thermograph
Seismograph

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Physics
The reverse effect of X–ray emission is

Photoelectric
Compton effect
Zeeman effect
Raman effect

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Physics
Find the current (in A) when a charge of 500 Coulomb flows in 25 seconds.

20
40
6250
12500

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Physics
During ________ motion of an object along a straight line, the velocity remains constant with time.

Equilibrium
Linear
Translational
Uniform

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Physics
Why does ice covered in sawdust not melt quickly ?

Sawdust does not allow the air to touch the ice
Sawdust is good conductor of heat
The water is absorbed by sawdust
Sawdust is a bad conductor of heat

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Physics
What is the unit of the physical quantity Entropy?

Joule per kelvin
Newton per kelvin
Pascal per kelvin
Watt per kelvin

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MORE MCQ ON Physics

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