Physics - Heat & Thermo Question with Solution | TestHub

A mixture of two gasses$A$and$B$is kept in a vessel which is maintained at a temperature$T$. In the vessel there are$N$molecules each of mass$m$, of the gas$A$and$2N$molecules each of mass$2m$of the gas$B$. The mean square velocity of the molecules of the gas$B$is$v^2$and the mean square velocity of the molecules of the gas$A$along the$x$direction is$w^2$. The value of$\frac{w^2}{v^2}$is