Heat is supplied to a diatomic gas at constant pressure.
The ratio of `DeltaQ : DeltaU : DeltaW` is

Heat supplied to an ideal gas sample at constant Pressure :

Heat supplied to an ideal gas sample at constant Pressure :

If 21 J of heat energy is supplied to an ideal diatomic gas at constant pressure, then the change in its energy is

If 21 J of heat energy is supplied to an ideal diatomic gas at constant pressure, then the change in its energy is

The ratio of the molar heat capacities of a diatomic gas at constant pressure to that at constant volume is

The ratio of the molar heat capacities of a diatomic gas at constant pressure to that at constant volume is