The molar heat capacity of a gas in a process

If the molar heat capacity of a gas in the process PT= constant is 5R, the number of degrees of freedom of molecules in the gas is

1.If the molar heat capacity of a gas in the process PT= constant is 5R ,the number of degrees of freedom of molecules in the gas is (P= pressure, T= absolute temperature, R= universal gas constant (A) 4, (B) 5 (C) 6 (D) 3

In a certain gas, the ratio of the velocity of sound and root mean square velocity is sqrt(5//9) . The molar heat capacity of the gas in a process given by PT = constant is. (Take R = 2 cal//mol K ). Treat the gas as ideal.

In a certain gas, the ratio of the velocity of sound and root mean square velocity is sqrt(5//9) . The molar heat capacity of the gas in a process given by PT = constant is. (Take R = 2 cal//mol K ). Treat the gas as ideal.

In a certain gas, the ratio of the velocity of sound and root mean square velocity is sqrt(5//9) . The molar heat capacity of the gas in a process given by PT = constant is. (Take R = 2 cal//mol K ). Treat the gas as ideal.

An ideal gas (C_(P)//C_(V)=gamma) is expanded so that the amount of heat transferred to the gas the is equal to the decrease in its internal energy . What is the molar heat capacity of gas in this process ?

In the figure n mole of a monoatomic ideal gas undergo the process ABC as shown in the P-V diagram. The process AB is isothermal and BC is isochoric. The temperature of the gas at A is T_(0) total heat given to the gas during the process ABC is measured to be Q. The average molar heat capacity of the gas in process ABC is

P-V diagram of a diatomic gas is a straight line passing through origin. The molar heat capacity of the gas in the process will be