An Ideal Carnot Engine Operates Between a Warm Reservoir at 233

question 25

Multiple Choice

An ideal Carnot engine operates between a warm reservoir at 233 K and a colder reservoir.During each cycle,this engine extracts $15.0 \mathrm {~J}$ of energy from the warm reservoir and does $4.0 \mathrm {~J}$ of work.What is the temperature of the colder reservoir?

• A)171 K
• B)62 K
• C)47 K
• D)67 K

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