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The pressure of an ideal gas is written ...

The pressure of an ideal gas is written as `p=(2E)/(3V)`.Here E refers to

A

Rotational kinetic energy

B

Translational kinetic energy

C

Vibrational kinetic energy

D

Total kinetic energy

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The correct Answer is:
B
`PV = nRT = 2/3 (r/2 nRT) rArr f =3 rArr ` is translational KE
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