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Assetion : Specific heat of a gas at con...

Assetion : Specific heat of a gas at constant pressure is greater than its specific heat at constant volume.
This is because at constant pressure, some heat is spent in expansion of the gas.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but re ason is not the correct explanation of the assertion

C

If assertion is true but reason is false.

D

If the assertion and reason both are false

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The correct Answer is:
A
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