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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

` -2000 J`

B

`2000 J`

C

`1000 J`

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
C
Net work done by the gas, (figure)
`W= area of Delta ABC`
`= 1/2(AC)xx(BC)`
`1/2xx(7-2)xx10^(-3)(6-2)xx10^(5) = 1000 J`
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