According to Regnault’s law, the specific heat at constant pressure (cp) and specific heat at constant volume (cv) _________ with the change in pressure and temperature of the gas.

According to Regnault’s law, the specific heat at constant pressure (c_p) and specific heat at constant volume (c_v) _________ with the change in pressure and temperature of the gas.

(A) Change

(B) Do not change          (Ans)

(C) Both (A) and (B)

(D) None of these