" Five molecules of a gas moving with speeds "1,2,3,4,5km/s" .What is their root mean square speed? "

Five molecules of a gas have speeds 1,2,3,4 and 5km/sec .The ratio of their rms speed and average speed is

Four molecules of ags have speeds 1,2,3 and 4 km//s .The volue of the root mean square speed of the gas molecules is

The speeds of 5 molceules of a gasd ( in arbitrary units) are as follows: 2, 3, 4, 5, 6. The root mean square speed for these molecules is ……..

Four molecules of a gas have speeds of 1, 2, 3, 4 cm s^(-1) respectively. The root mean square velocity is

Four molecule of a gas are having speeds of 1, 4, 8 and 16 ms^(-1) . The root mean square velocity of the gas molecules is

Five molecules of a gas have speeds 1, 1, 3, 3, 2 km/s the value of the r.m.s spreed of the gas molecules is

The speeds of 4 molecules of a gas in arbitary units are 2, 3, 4 and 5. what is the ratio of rms speed and mean speed of the gas molecules.

The root mean square speed of gas molecules