the amount of heat required to evaporate the refrigerant in a cycle is 200 kj/min. the work supplied to the compressor is 50 kj/min. calculate the cop.

Respuesta :

The COP is now worth around 1.34.Lower values of COP will be produced by lower cold space and greater warm space temperatures.

A freezer's COP is what?

  • A deep freeze unit will be closer to 1.0 than a typical domestic refrigerator, which could have a coefficient of performance (COP) of around 2.5. Lower values of COP will be produced by lower cold space and greater warm space temperatures.
  • The formula for calculating the coefficient of performance, or COP as it is more popularly known, is COP = ((T2)/(T2 - T1)), where T2 stands for the hot temperature and T1 for the cold temperature. These can also be, similarly: COP = heat ejected / (heat ejected - heat provided)
  • In the absence of it, COP = 200 / (200 - 50) = 1.34
  • As a result, the COP is worth around 1.34.      

To learn more about COP refer to:

https://brainly.com/question/12950677

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