A freezer with a coefficient of performance 30% that of a Carnot refrigerator keeps the inside temperature
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A freezer with a coefficient of performance 30% that of a Carnot refrigerator keeps the inside temperature at -22°C in a 25°C room. 3.0 L of water at 20°C are placed in the freezer. How long does it take for the water to freeze if the freezer’s compressor does work at the rate of 200 W while the water is freezing?
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Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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