An Ideal Carnot Engine Has an Efficiency of 83

question 40

Multiple Choice

An ideal Carnot engine has an efficiency of 83.0% and performs 4500 J of work every cycle.How much energy is discharged to the lower temperature reservoir every cycle?

• A)920 J
• B)830 J
• C)740 J
• D)3700 J
• E)5400 J

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