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A gas is taken through the cycle A rarrB...

A gas is taken through the cycle `A rarrB rarr C rarr A`, as shown in figure, what is the net work done by the gas?

A

`2000J`

B

`1000J`

C

Zero

D

`-2000J`

Text Solution

Verified by Experts

The correct Answer is:
B
Work done in `P-V` diagram is equal to area enclosed in `P-V` curve
`implies W = 1/2 xx 5 xx 10^(-3)xx4xx10^(5)=10xx10^(2)` ltbr. `=1000J`.
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