Kinetic Theory of Gases

Question: The r.m.s. speed of the molecules of a gas in a vessel is 400 $m{{s}^{-1}}$. If half of the gas leaks out, at constant temperature, the r.m.s. speed of the remaining molecules will be

1) 800 $m{{s}^{-1}}$

2) $400\sqrt{2}\,m{{s}^{-1}}$

3) 400 $m{{s}^{-1}}$

4) 200 $m{{s}^{-1}}$

Solution:

Explanation: No Explanation

rms speed speed of gas

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)