NEET Physics Thermodynamics Questions Solved


A gas expands under constant pressure P from volume V1 toV2. The work done by the gas is 

(1) P(V2V1)

(2) P(V1V2)

(3) P(V1γV2γ)

(4) PV1V2V2V1

(1) Work done =PΔV=P(V2V1)

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