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A given mass of gas expands from state A...

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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NARENDRA AWASTHI-THERMODYNAMICS-Exercise
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  16. A heat engine carries one mole of an ideal monoatomic gas around the c...

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  17. What is the final temperature of 0.10 mole monoatomic ideal gas that p...

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  18. The work done by 1 mole of ideal gas during an adiabatic process is (a...

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