For an adiabatic expansion of a perfect gas, the value of Δp/P is equal to - VgyanHub

Question:

For an adiabatic expansion of a perfect gas, the value of Δp/P is equal to

Options :

(a) -√Ɣ x ΔV/V
(b) -ΔV/V
(c) -Ɣ x ΔV/V
(d) -√Ɣ^2 ΔV/V

Answer :

(c) -Ɣ x ΔV/V

Answer Steps :

step 1

step 2

step 3

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