Download the app

Questions  

The rms speed of the molecules of a gas in a vessel is 400  ms1 . If half of the gas leaks out at constant temperature, the rms speed of the remaining molecules will be

a
800  ms−1
b
4003  m  s−1
c
400  ms−1
d
4002 m  s−1

detailed solution

Correct option is C

vRMS=3RTM, T and M do not change. Hence, vRMS  remains same.

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

If four molecules of a gas have speed 2, 4, 6, 8 kms-1 respectively, then root mean square speed (in kms-1) will be .. and respectively.


phone icon
whats app icon