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

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

A

`4P_(0)V_(0)`

B

`2P_(0)V_(0)`

C

`3P_(0)V_(0)`

D

`P_(0)V_(0)`

Text Solution

Verified by Experts

The correct Answer is:
C
W = area under P-V curve
`W_(AB) = -P_(0)V_(0), W_(BC) = 0, W_(CD) = 4P_(0)V_(0)`
`W_(ABCD) = W_(AB) + W_(BC) + W_(CD) = -P_(0)V_(0) + 0 + 4P_(0)V_(0) = 3P_(0)V_(0)`
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