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In an adibatic process, no transfer of h...

In an adibatic process, no transfer of heat takes place between system and surroundings. Choose the correct option for free expansion of an ideal gas under adiabatic conditions from the following :

A

`q=0,DeltaT!=0,w=0`

B

`q!=0,DeltaT=0,w=0`

C

`q=0,DeltaT=0,w=0`

D

`q=0,DeltaTlt0,w!=0`

Text Solution

Verified by Experts

The correct Answer is:
C
Free expansion w=0
adiabatic process q=0
`DeltaU=q=w=0`, this means that internal energy remains constant. Therefore `DeltaT=0`
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