A refrigerator using R-134a operates on an ideal vapor-compression refrigeration cycle between 0.14 mPa and 0.80 mPa. M

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answerhappygod
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A refrigerator using R-134a operates on an ideal vapor-compression refrigeration cycle between 0.14 mPa and 0.80 mPa. M

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A refrigerator using R-134a operates on an ideal
vapor-compression refrigeration cycle between 0.14 mPa and 0.80
mPa. Mass flow rate is .13 kg/s.
a.) Draw the cycle diagram.
b.) Determine the rate of heat removal from the refrigerated
space
c.) Determine the power input to the compressor
d.) Determine the coefficient of performance of the
refrigerator
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