Refrigerators: an Ideal Reversible Refrigerator Keeps Its Inside Compartment at 9.0°C

question 42

Multiple Choice

Refrigerators: An ideal reversible refrigerator keeps its inside compartment at 9.0°C. What is the high temperature, T_h, needed to give this refrigerator a coefficient of performance of 3.7?

• A) 85°C
• B) 1052°C
• C) 11°C
• D) 42°C

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Principal

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Unauthorized Departure

Leaving a place or position without permission or without following the proper protocols.

Satellite Dish

A type of parabolic antenna designed to receive or transmit information by radio waves to or from a communication satellite.

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A legal responsibility or obligation, often involving financial restitution in case of loss or damage.