Root Mean Square Velocity

[@gorantlabharathi3643]

Thank you so much sir... can't put words to how much your videos are helping me ...so grateful to you sir

[@PhysicalChemistry]

I'm so glad that they help

[@mortezakhoshbin]

Thank you great dr.stuart

[@PhysicalChemistry]

My pleasure

[@maxstrozyk7805]

I think you should change 3/2 when calculating avg speed for $N_2$ because we do not have singular atom gas but dual atom gas which have 5/2 degress of freedom in normal temperatures and 7/2 in high temperatures

[@rlanil5014]

is the boltz constant and R same thing ? 1:30

[@عليالمالكي-غ3ث]

Hello Doctor what unit mass in PV=1/3 m N C*2