List of top Physics Questions on Thermodynamics

Heat is applied to a rigid diatomic gas at constant pressure. The ratio \( \Delta Q : \Delta U : \Delta W \) is
A molecule consists of two atoms each of mass \( m \) and separated by a distance \( d \). At room temperature the average rotational kinetic energy is \( E \), then its angular frequency is
If \( \Delta Q \) is the amount of heat supplied to \( n \) moles of a diatomic gas at constant pressure, \( \Delta U \) is the change in internal energy and \( \Delta W \) is the work done, then \( \Delta W : \Delta U : \Delta Q \) is