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! Required information NOTE: This is a multi - part question. Once an answer is submitted, you will be unable to return to this part.
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NOTE: This is a multipart question. Once an answer is submitted, you will be unable to return to this part.
A refrigerator uses refrigeranta as the working fluid and operates on the vaporcompression refrigeration cycle. The
evaporator and condenser pressures are kPa and kPa, respectively. The isentropic efficiency of the compressor
is percent. The refrigerant enters the compressor at a rate of superheated by and leaves the
condenser subcooled by
Determine the rate of heat removal from the refrigerated space, the rate of heat rejection from the refrigerant to the environment, the
power input, and the COP. Take the required values from saturated refrigeranta tables.
The rate of heat removal from the refrigerated space is
kW
The rate of heat rejection from the refrigerant to the environment is
kW
The power input is
kW
The COP is
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