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    College Physics Study Set 3
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    Exam 14: Second Law of Thermodynamics
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    A Thermodynamic Engine Absorbs 64 Kcal of Energy Each Cycle
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A Thermodynamic Engine Absorbs 64 Kcal of Energy Each Cycle

Question 29

Question 29

Short Answer

A thermodynamic engine absorbs 64 kcal of energy each cycle and exhausts 42 kcal.
(a)What is the efficiency of this engine?
(b)How much work does this engine do per cycle?

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