1. You can choose either a compressor with 60% efficiency in a cooling cycle or a compressor with an expensive $3,000 but 80% efficiency. The following specifications are valid regardless of the compressor used. -The refrigerant is R134A. -The liquid exiting the condenser is a saturated liquid of T=323K(50C). - The boiler operates at T=273K(0C). - The steam that exits the boiler is saturated steam. -The cycle shall have Q=20kJ/s in the boiler. (a) Determine the flow rate of refrigerant. Are the two cycles the same? (b) Determine the work of each compressor. (c) Determine the Coefficient of Performance (CCP) for each cycle of two possible compressors. (d) The compressor is powered only by electricity available for $0.10/kWh. Assuming that the cooling system is always in operation, how long does the high-efficiency compressor have to be operated to be cost-effective? 1. You can choose either a compressor with 60% efficiency in a cooling cycle or a compressor with an expensive $3,000 but 80% efficiency. The following specifications are valid regardless of the compressor used. -The refrigerant is R134A. -The liquid exiting the condenser is a saturated liquid of T=323K(50C). - The boiler operates at T=273K(0C). - The steam that exits the boiler is saturated steam. -The cycle shall have Q=20kJ/s in the boiler. (a) Determine the flow rate of refrigerant. Are the two cycles the same? (b) Determine the work of each compressor. (c) Determine the Coefficient of Performance (CCP) for each cycle of two possible compressors. (d) The compressor is powered only by electricity available for $0.10/kWh. Assuming that the cooling system is always in operation, how long does the high-efficiency compressor have to be operated to be cost-effective