Q139 / 160 · AP EAMCET 2023 (16 May Shift 2) · Physics

The work done by a gas is maximum when it expands from a volume $V_1$ to $V_2$, then the expansion is

A
Isothermal expansion
B
Adiabatic expansion
Correct answer
C
Isobaric expansion
D
Free expansion

Solution

The work done by a gas is maximum when it expands isobarically.

Hence, the correct answer is option: 'C'.

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