Problem Statement

A vapour$-$compression refrigeration system uses R$134$a as its working fluid and operates between $1$ bar and $7$ bar. The mass flow rate of the refrigerant is $\backslash (0\mathrm{.}05\backslash$mathrm$\{$~kg$\}/\backslash$mathrm$\{$s$\}\backslash ).$ The condenser exit is a saturated liquid and the compressor inlet is superheated by $\backslash (6^\{\backslash$circ$\}\backslash$mathrm$\{$C$\}\backslash ).$ The compressor requires $2\mathrm{.}5$ kW $.$ Calculate the coefficient of performance, the isentropic efficiency of the compressor, and the refrigeration capacity.

Answer Table

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