Problem 6: (First Law, Open System). Methane (CH,)enters a cooled compressor at a pressure of 100 kPa and a temperature 300K. The mass flow rate of methane is 1.0 kg/s.The

methane leaves the compressor at a pressure of 1000 kP a and at a temperature of 400 K. The power required to operate the compressor is 546 kW. What is the heat transfer of the compressor.