When the temperature of an ideal gas is increased by 600 K, the velocity of the sound in the gas becomes root3 times the initial velocity in it . The initial temperature of the gas is at 300 K is? The ratio of the speed of sound in nitrogen gas to that in helium gas November 5, 2020 Category: Arihant Physics by D.C Pandey , Chapter 16 - Waves , Volume 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related