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P - V diagram of an ideal gas is as show...

`P - V` diagram of an ideal gas is as shown in figure. Work done by the gas in process `ABCD` is

A

`4 P_(0) V_(0)`

B

`2 P_(0) V_(0)`

C

`3 P_(0) V_(0)`

D

`P_(0) V_(0)`

Text Solution

Verified by Experts

The correct Answer is:
C
c. `W_(AB) = - P_(0) V_(0)`
`W_(BC) = 0`
and `W_(CD) = 4 P_(0) V_(0)`
`W_(ABCD) = - P_(0) V_(0) + 0 + 4 P_(0) V_(0)`
`= 3 P_(0) V_(0)`
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