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In a process, the pressure of an ideal g...

In a process, the pressure of an ideal gas is proportional to square of the volume of the gas. If the temperature of the gas increases in this process, then work done by this gas

A

(a) is positive

B

(b) is negative

C

(c) is zero

D

(d) may be positive or negative

Text Solution

Verified by Experts

The correct Answer is:
A
`ppropV^2`
`:.` `T/VpropV` or `TpropV^3impliesVpropT^(1//3`
T is increasing. So, V will also increase. Hence, work done will be positive.
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