Q138 / 160 · AP EAMCET 2025 (22 MAY SHIFT 1) · Physics

During adiabatic expansion, if the temperature of 3 moles of a diatomic gas decreases by $50^{\circ} \mathrm{C}$, then the work done by the gas is (R - Universal gas constant)

Correct answer
A
$375 R$
B
$750 R$
C
$1500 R$
D
$825 R$

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

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