If the velocities of 3 molecules are 2m/s, 3m/s and 7m/s respectively then their root mean square velocity is

If the velocities of 3 molecules are 2m/s, 3m/s and 7m/s respectively

1.	If the velocities of 3 molecules are 2m/s, 3m/s and 7m/s respectively then their root mean square velocity is
Answer» 4.54 m/s 36.7 m/s `36.7 m^2/s^2` 6.05 m/s Answer :B

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If the velocities of 3 molecules are 2m/s, 3m/s and 7m/s respectively then their root mean square velocity is

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