If the velocities of three gas molecules are `sqrt(7)`, 4 and 5 m/s, then there `V_(rms)` ( in m/s) will be

If the velocities of three molecules are 2 m/s, 3 m/s, 4m/s respectively. Then the mean velocity will be

The velocities of our molecules are V , 2V , 4V and √2V , respectively. Their r.m.s. speed is

The velocities of our molecules are V , 2V , 4V and √2V , respectively. Their r.m.s. speed is

Velocities of three molecules are 2,3 and 4 m/s. Ratio of mean velocity to R.M.S velocity is

Velocities of three molecules are 2,3 and 4 m/s. Ratio of mean velocity to R.M.S velocity is

If velocities of 3 molecules are 5 m/s, 6m/s and 7 m/s respectively, then their mean square velocity in m^2/s^2 is

If velocities of 3 molecules are 5 m/s, 6m/s and 7 m/s respectively, then their mean square velocity in m^2/s^2 is

The velocities of three molecules of a gas are 2m//s , 3m//s and 4 m//s , respectively. Find the mean velocity and R.M.S. velocity of the molecule.

If the R.M.S. velocity of oxygen molecules at NTP is 460 m/s, then the R.M.S. velocity at 127^(@)C will be