if the density of airr at N.T.P. is 1.25`kg//m^(3)`, then the r.m.s. velocity of air molecules
Channel: Doubtnut
Date: 2020-06-07

if the density of airr at N.T.P. is 1.25`kg//m^(3)`, then the r.m.s. velocity of air molecules at N.T.P. will be