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Which heat engine has the larger efficiency? Engine 1 Engine 2 P P2- P Can't tell without knowing the number of moles of gas. Engine 1. Engine 2. They have the same efficiency.
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Transcribed Image Text:Which heat engine has the larger efficiency? Engine 1 Engine 2 P P2- P Can't tell without knowing the number of moles of gas. Engine 1. Engine 2. They have the same efficiency.
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