Five grams of helium having rms speed of molecules `1000 m//s` and `24 g` of oxygen having rms speed
Channel: Doubtnut
Date: 2020-07-26

Five grams of helium having rms speed of molecules `1000 m//s` and `24 g` of oxygen having rms speed of `1000 m//s` are introduced into a thermally isolated vessel. Find the rms speeds of helium and oxygen individually when thermal equilibrium is attained. Neglect the heat capacity of vessel.