A cold liquid enters a counter flow heat exchanger at 15 °C at a rate of 8 kg/s. A hot stream of the same liquid enters the heat exchanger at 75 °C at 2 kg/s. Assuming the specific heat of the fluid as 4 kJ/kg °C. determine the maximum heat transfer rate.
- A. 960 kW
- B. 240 kW
- C. 1920 kW
- D. 480 kW
Answer: D. 480 kW