MHT CET Physics question

Physics Kinetic Theory of Gases MHT CET

Pressure exerted by a perfect gas on the walls of a container is equal to [MHT-CET 2019]

(A)Two third of mean kinetic energy per unit volumeCorrect
(B)One third of mean kinetic energy per unit volume
(C)Mean kinetic energy per unit volume
(D)Half of mean kinetic energy per unit volume

Answer: (A)

Solution

, i.e. two-thirds of the mean

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Question ID VK-063897