engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Physics The Kinetic Theory of Gases
The ratio of root mean square speed of two gases of molecular weights M1 and M2 at a temperature T will be -
1
\(\sqrt{\dfrac{M_2}{M_1}}\)
2
\(\sqrt{\dfrac{M_1}{M_2}}\)
3
\(\dfrac{M_1}{M_2}\)
4
\(\left(\dfrac{M_2}{M_1}\right)^{1/3}\)