Question

A vapor compression refrigerator operates at 40% of its maximum possible performance in a room in which the temperature is 22 °C and consumes 2 kW of power when operating. If the food compartment of the refrigerator is to be maintained at 3 °C, determine the rate of heat removal from the food compartment.

Name: a vapor compression refrigerator operates at 40 of its maximum possible performance in a room in which the temperature is 22 c and consumes 2 kw of power when operating if the food compartme 46184
Uploaded: 2022-06-13T12:38:15-08:00
Duration: 1 min 15 s
Channel: Shaiju T
Description: a vapor compression refrigerator operates at 40 of its maximum possible performance in a room in which the temperature is 22 c and consumes 2 kw of power when operating if the food compartme 46184

          A vapor compression refrigerator operates at 40% of its maximum possible performance in a room in
which the temperature is 22 °C and consumes 2 kW of power when operating. If the food compartment
of the refrigerator is to be maintained at 3 °C, determine the rate of heat removal from the food
compartment.

Added by Zachary R.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Shaiju T

06/13/2022

Step 1

The maximum possible performance of the refrigerator can be determined using the Carnot efficiency formula: Carnot efficiency = 1 - (Tc/Th) where Tc is the temperature of the cold reservoir (3 °C) and Th is the temperature of the hot reservoir (22 °C). Carnot Show more…

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A vapor compression refrigerator operates at 40% of its maximum possible performance in a room in which the temperature is 22 °C and consumes 2 kW of power when operating. If the food compartment of the refrigerator is to be maintained at 3 °C, determine the rate of heat removal from the food compartment.