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Which of the following is correct option for the free expansion of an ideal gas under adiabatic condition ?

A

`q=0`, `DeltaT lt 0`, `w ne 0`

B

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

C

`qne0`, `DeltaT = 0`, `w = 0`

D

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

Text Solution

Verified by Experts

The correct Answer is:
D
For adiabatic process, `q=0`
For free expansion `P_(ext)=0 :. W=0`
For adiabatic expansion of ideal gas, `DeltaT=0`
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