Give the expression for root mean square velocity of the molecules.

Using expression for pressure exerted by gas, deduce expression for , root mean square velocity of a molecule of a gas.

What is root mean square velocity ?

The absolute temperature of the gas is increased 3 times. What will be the increases in root mean square velocity of the gas molecules?

Write sshort note on root mean square velocity of gas molecules.

The velocities of five molecules are 2m/s, 3m/s, 4m/s, 5m/s and 6m/s respectively. Find the mean velocity and the root mean square velocity of the molecules.

A gas is allowed to expand isothermally.The root mean square velocity of the molecules

Assertion : The de - Broglie wavelength of a molecule varies inversely as the square root of temperature. Reason : The root mean square velocity of the molecule depends on the temperature.