The root mean square velocity of the gas molecules is given by (where k = Boltzmann's constant, T = Absolute temperature, and m = Mass of one molecule of a gas)

The root mean square velocity of the gas molecules is given by (where

1.	The root mean square velocity of the gas molecules is given by (where k = Boltzmann's constant, T = Absolute temperature, and m = Mass of one molecule of a gas)
A.	<img src="/_files/images/mechanical-engineering/thermodynamics/247-163-1.png">
B.	<img src="/_files/images/mechanical-engineering/thermodynamics/247-163-2.png">
C.	<img src="/_files/images/mechanical-engineering/thermodynamics/247-163-3.png">
D.	<img src="/_files/images/mechanical-engineering/thermodynamics/247-163-4.png">
Answer» D. <img src="/_files/images/mechanical-engineering/thermodynamics/247-163-4.png">