An ideal gas expands isothermally from volume `V_(1)` to `V_(2)` and is then compressed to original volume `V_(1)` adiabatically. Initialy pressure is `P_(1)` and final pressure is `P_(3)`. The total work done is `W`. ThenA. `P_(3)gtP_(1),Wgt0`B. `P_(3)ltP_(1),Wlt0`C. `P_(3)gtP_(1),Wlt0`D. `P_(3)=P_(1),W=0`

An ideal gas expands isothermally from volume `V_(1)` to `V_(2)` and i

1.	An ideal gas expands isothermally from volume `V_(1)` to `V_(2)` and is then compressed to original volume `V_(1)` adiabatically. Initialy pressure is `P_(1)` and final pressure is `P_(3)`. The total work done is `W`. ThenA. `P_(3)gtP_(1),Wgt0`B. `P_(3)ltP_(1),Wlt0`C. `P_(3)gtP_(1),Wlt0`D. `P_(3)=P_(1),W=0`
Answer» Correct Answer - C

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