g Consider an adiabatic water pump with following operating condition: the mass flow rate through the pump is 1 kg/sec; enthalpy at the entry is 100 kJ/kg; enthalpy at the exit is 250 kJ/kg; entropy at the entry is 2.0 kJ/kg-K; entropy at the exit is 2.1 kJ/kg-K. The dead state is defined as 1 atm and 27 degree Celsius. The exergy destruction in the pump is