Speed of sound in a gas is v and rms velocity of the gas molecules is c .The ratio of v to c is

The rms speed of a gas molecule is

If at STP , velocity of sound in a gas ( gamma = 1.5) is 600 m/s , the r.m.s. velocity of the gas molecules at STP will be

If the rms velocity of gas is v , then

In a mixture of gases, average number of degree of freedpm per molecule is 4 . If the speed of sound in the gas is V_0 then the root mean square speed of the molecules of the gas is

Define average speed and r.m.s. speed of a gas molecule.

Speed of sound wave in a gas V_(1) and rms speed of molecules of the gas at the same temperature is v_(2) .

Explain why the speed of sound through a gas cannot be greater than the r.m.s. speed of the molecules of the gas.

If c_(0) and c denote the sound velocity and the rms velocity of the molecules in a gas, then

For an ideal gas, the graph representing the variation of the speed of sound (v) in a gas, with the r.m.s. speed (vrms) of its gas molecules with be

The velocity of sound in air at 27^(@)C is 330 m/s. the velocity of sound when the temperature of the gas is raised to 227^(@)C is