If the molecular weight of two gases are M1 and M2 , then at a temperature the ratio of root mean square velocity ν1 and ν2 will be If the molecular weight of two gases are M1 and M2 then at a temperature the ratio of root mean square velocity ν1 and ν2 will be September 13, 2021 Category: Chapter 14 - Thermometry, Expansion and KTG , MTG NEET Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related