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Average kinetic energy per molecule of a...

Average kinetic energy per molecule of a gas is related to its temperature as `bar KE`=………………… .

A

`bar (KE) = 1/3 mnu^2`

B

`bar (KE) = 3/2 RT`

C

`bar (KE)= 3/2 kT`

D

Both (2) & (3)

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