For an adiabatic expansion process, the quantity PV

Decreases

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Increases

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Remains constant

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Depends on adiabatic exponent of the gas

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Solution

The correct option is A Decreases
In an adiabatic expansion, $Δ U = - ve$

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For an adiabatic expansion process, the quantity PV

The correct option is A DecreasesIn an adiabatic expansion, ΔU=−ve

The correct option is A Decreases
In an adiabatic expansion, $Δ U = - ve$