According to the kinetic theory of gases
(a) The pressure exerted by a gas is proportional to mean square velocity of the molecules.
(b) The pressure exerted by the gas is proportional to the root mean square velocity of the molenles.
(c) The root mean square velocity is invesly proportional to the temperature
(d) The mean transtational K.E of molecule is direlty propostional to the alsolute temperature
