Average velocity of the molecules of a gas is `400m*s^(-1)`. At the same temperature, what will be rms velocity o the molecules?

The root mean square velocity of the molecules of a gas is 200m//s . What will be the rms velocity of the molecules if the atomic weight is doubled and the absolute temperature is halved?

The average velocity of gas molecules is 400 ms^(-1) . Its r.m.s. velocity at the same temperature is

At a certain temperature, the rms velocity for O_(2) is 400 ms^(-1) . At the same temperature, the rms velocity for H_(2) molecules will be

If at STP velocity of sound in a gas in 400 ms ^(-1)( gamma =1.5), then what will be the rms velocity of gas molecules at NTP.

The average velocity of molecules of a gas of molecilar weight (M) at temperature (T) is

The average velocity of molecules of a gas of molecular weight (M) at temperature (T) is

At absolute zero temperature the r.m.s velocity of a gas molecule becomes ______

The r.m.s. velocity of the molecules of an ideal gas is C at a temperature of 100 K. At what temperature its r.m.s. velocity will be doubled ?

At a certain temperature, the r.m.s. velocity for O_2 is 400 m/sec. At the same temperature. the r.m.s velocity for H_2 molecule will be