0

Guest

Courses New

Temperature of 1kg of hydrogen gas is same as that of 1kg of He, if A..gases have same Internal energy B..they have same Vrms C..they have same mean translational K.E given correct option is ‘A’ why not ‘C’ ?

Temperature of 1kg of hydrogen gas is same as that of 1kg of He, if
A..gases have same Internal energy
B..they have same Vrms
C..they have same mean translational K.E 
given correct option is ‘A’ why not ‘C’ ?

Grade:12th pass

1 Answers

Eshan
askIITians Faculty 2095 Points
5 years ago
Dear student,

The answer must be wrong. Option C is also correct since no matter what the mass of molecules is, the mean translational KE is\dfrac{3}{2}kT.

Think You Can Provide A Better Answer ?

Other Related Questions on Thermal Physics

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More