Heat and Thermodynamics — JEE Main 2022 · 25 Jul, Evening shift · Q7403 · Alror
Heat and Thermodynamics
JEE Main 2022 · 25 Jul, Evening shift · Q7403
PhysicsMedium251×since 2002Q7403
Sound travels in a mixture of two moles of helium and n moles of hydrogen. If rms speed of gas molecules in the mixture is 2 times the speed of sound, then the value of n will be :