The heat capacity at constant pressure is related to heat capacity at constant volume by the relation

The ratio of specific heat capacity at constant pressure to the specific heat capacity at constant volume of a diatomic gas decreases with increases in temperature . Explain

For an ideal gas, the heat capacity at constant pressure is larger than than that at constant volume because

For an ideal gas, the heat capacity at constant pressure is larger than than that at constant volume because

Molar heat capacity at constant volume is …………….

Obtain the relation between specific heat capacity at constant pressure and specific heat capacity at constant volume for an ideal gas.