The pressure P of an ideal gas and its kinetic energy E per unit volume are related as –

Kinetic energy per unit volume of a gas is

For an ideal gas, pressure (p) and interal energy (E ) per unit volume are related as

For an ideal gas, pressure (p) and interal energy (E ) per unit volume are related as

What is kinetic energy per unit volume of a gas whose pressure is P.

The pressure exerted in terms of total kinetic energy per unit volume (E) is

The pressure exerted in terms of total kinetic energy per unit volume (E) is

If P is the pressure of gas, then the kinetic energy per unit volume of the gas is .

The relationship between pressure (P) of the gas and average translational kinetic energy per unit volume (E) for a diatomic gas is: