One mole of an ideal gas has an interal energy given by `U=U_(0)+2PV` , where `P` is the pressure and `V` the volume of the gas. `U_(0)` is a constant. This gas undergoes the quasi`-` static cyclic process `ABCD` as shown in the `U-V` diagram. The work done by the ideal gas in the process `AB` isA. zeroB. `(U_(1)-U_(0))/(2)`C. `(U_(0)-U_(1))/(2)`D. `(U_(0)-U_(1))/(2) log _(e)2`

One mole of an ideal gas has an interal energy given by `U=U_(0)+2PV`

1.	One mole of an ideal gas has an interal energy given by `U=U_(0)+2PV` , where `P` is the pressure and `V` the volume of the gas. `U_(0)` is a constant. This gas undergoes the quasi`-` static cyclic process `ABCD` as shown in the `U-V` diagram. The work done by the ideal gas in the process `AB` isA. zeroB. `(U_(1)-U_(0))/(2)`C. `(U_(0)-U_(1))/(2)`D. `(U_(0)-U_(1))/(2) log _(e)2`
Answer» Correct Answer - D `W=RTlog_(e)(2V_(0))/(V_(0))=PVlog_(e)2=(U_(1)-U_(0))/(2) log_(e)2`

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