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Assertion In adiabatic expansion the pro...

Assertion In adiabatic expansion the product of p and V always decreses
Reason In adiabatic expansion process, wrok is done by the gas at the cost of internal energy of gas.

A

Both assertion and reson are true and reason is the correct explanation of assertion

B

Both assetion and reason are true but reason is not the correct explanation of assertion

C

Assertion is true but reason is false

D

Both assetion and reason are flase

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The correct Answer is:
B
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