If $T$ and $\rho$ represent the temperature and density of a gas ,then the velocity of sound in the

Question

If $T$ and $ho$ represent the temperature and density of a gas ,then the velocity of sound in the gas is directly proportional to\

Professor PC Thomas Classes · Answer

(a): Velocity of sound in gas $v=\sqrt{\frac{\gamma R T}{M}}\ v \propto \sqrt{T}$\