When the temperatw-e of a gas is raised from 30 °C to 90 °C, the percentage increase in the R.M.S. velocity of the molecules will be

When the temperature of a gas is raised from 30^(@) C to 90^(@) C, the percentage increase in the rms velocity of the molecules will be

When the temperature of a gas is raised from 27^(@)C to 90^(@)C , the percentage increase in the rms velocity of the molecules will be

When the temperature of a gas is raised from 27^@C to 927^@C , its RMS velocity

the temperature of a gas is raised from 27^0 C to 927^0 C.The r.m.s molecular speed is

The temperature of a gas is increased from 27^@C to 327^@C . Show that the R.M.S. velocity of the gas molecules a higher temperature is sqrt2 times the velocity at the initial temperature.

If the absolute temperature of a gas is increased 5 times, the r.m.s. velocity of the molecules will be