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Kinetic energy and pressure of a gas of ...

Kinetic energy and pressure of a gas of unit volume are related as:

A

`P = (2)/(3) E`

B

`P = (3)/(2) E`

C

`P = (1)/(2) E`

D

`P = 2 E`

Text Solution

Verified by Experts

The correct Answer is:
A
KE = `(3/2) RT = 3/2 pV`
`therefore p = (3)/(3) (E)/(V)` for unit volume `(V = 1) p = (2)/(30)` E
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