Four molecules of a gas have velocities 2,4,6 and 8 km/s respectively. Calculate (a) average speed (b) root mean square speed.

Modern Physics
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ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Chapter10: Statistical Physics
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Four molecules of a gas have velocities 2,4,6 and 8 km/s respectively. Calculate (a) average speed (b) root mean square speed.

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