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When 1mol of a monoatomic ideal gas at T...

When `1mol` of a monoatomic ideal gas at `TK` undergoes adiabatic change under a constant external pressure of `1atm`, changes volume from `1 L to 2L`. The final temperature (in K) would be

A

`(T)/(2^(2//3))`

B

`T+(2)/(3xx0.0821)`

C

T

D

`T-(2)/(3xx0.0821)`

Text Solution

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The correct Answer is:
A
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