The coefficient of Performance (COP)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter8: Natural Convection
Section: Chapter Questions
Problem 8.12P: 8.12 An electric room heater has been designed in the shape of a vertical cylinder 2 m tall and 30...
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A heat pump absorbs 10kW of heat from outside
environment at 250 K while absorbing 15 kW of work. It
delivers the heat to a room that must be kept warm at
300K. The coefficient of Performance (COP) of the heat
pump is.
Transcribed Image Text:A heat pump absorbs 10kW of heat from outside environment at 250 K while absorbing 15 kW of work. It delivers the heat to a room that must be kept warm at 300K. The coefficient of Performance (COP) of the heat pump is.
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