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One mole of a mono atomic gas of molar m...

One mole of a mono atomic gas of molar mass M undergoes a cyclic process as shown in the figure. Here `rho` is density and P is pressure of the gas.
(a) Calculate the heat rejected by the gas in one complete cycle.
(b) Find the efficiency of the cycle.

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Verified by Experts

The correct Answer is:
`(a) (P_(0)M)/(rho_(0)) (3/2+ln2) " " (b) 2/5 (1-ln2)`
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