A given mass of gas expands from state `A` to state `B` by three paths `1,2`, and `3` as shown in the figure below. If `w_(1),w_(2)` and `w_(3)`, respectively, be the work done by the gas along three paths, then
A
`w_(1) gt w_(2) gt w_(3)`
B
`w_(1) lt w_(2) lt w_(3)`
C
`w_(1) = w_(2) = w_(3)`
D
`w_(2) lt w_(3) lt w_(1)`
Text Solution
Verified by Experts
The correct Answer is:
B
`w=-"Area of P-V curve"`
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