Determine the first and second law efficiencies of system

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An electric heater is used to increase the temperature of liquid water in an open tank from 10.0 to 80.0°C in a steady state, steady flow process.

The mass flow rate of the water through the tank is 3.70 kg/s, and the electric heater adds 1500. kW to the water.

Determine the first and second law efficiencies of this system. The temperature of the local environment (ground state) is 10.0°C.

Reference no: EM131294640

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