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When an ideal gas at a pressure P, tempe...

When an ideal gas at a pressure P, temperature T and volume V is isothermally compressed to `((V)/(n))`, its pressure becomes `P_("iso")` and if the same process is carried out adiabatically and reversibly, its pressure becomes`P_("adia")`. Which of the following is correct for `(P_("iso"))/(P_("adia"))` ?

A

1

B

n

C

`n^(gamma)`

D

`n^(1- gamma)`

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