KTGHard
Question
In a cyclic process shown on the P − V diagram the magnitude of the work done is :
Options
A.
B.
C.
(P2 − P1) (V2 − V1)
(P2 − P1) (V2 − V1) D.π (P2V2 − P1V1)
Solution
W.D. = π × Pressure Radius × volume Radius (area of ellipse)
W = π
W = π
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