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One mole of an ideal monoatomic gas unde...

One mole of an ideal monoatomic gas undergoes a cyclic process as shown in figure . Temperature at point `1` =`300K` and process `2-3` is isothermal .

The efficiency of cycle is

A

`((9ln3+4)/(9ln3+ 12))`

B

`((9ln3-4)/(9ln3+ 12))`

C

`((9ln3-4)/(9ln3+ 16))`

D

`((9ln3+12)/(9ln3+ 16))`

Text Solution

Verified by Experts

The correct Answer is:
C
`eta = (W)/(DeltaQ_(123)) = ((9"ln"3-4)/(9"ln"3+16))`
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