# NEET Physics Thermodynamics Questions Solved

A sample of ideal monoatomic gas is taken round the cycle CBAC as shown in the figure. The work done during the cycle is

(1) Zero

(2) 3 PV

(3) 6 PV

(4) 9PV

(2) Work done = Area enclosed by indicator diagram

$=\frac{1}{2}×\left(3V-V\right)\left(4P-P\right)=3PV$

Difficulty Level:

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