An engine takes 9219 J and does 1715 J of work each cyle while operating between 690°C and 400°C. What is its actual and theoretical efficiency?
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A: As per guidelines, the first question has been answered.
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An engine takes 9219 J and does 1715 J of work each cyle while operating between 690°C and 400°C. What is its actual and theoretical efficiency?
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