SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Work done in changing the volume of a gas at a constant pressure is given by the equation:
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work done
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work done
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work done
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None of the above
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Explanation:
Detailed explanation-1: -The work done by the gas with constant pressure can be found by:W=pV, W = p V, where W is work, p is a pressure, and V is the change in the volume of the gas.
Detailed explanation-2: -Because there is no area under the curve in a constant-volume process the work done by the gas is zero: .
There is 1 question to complete.