Question: (steady-flow system) shown below. This system heats the water (p = 1 Kg/L) from 16C to 43C 2. (25 points) Consider a shower head and

(steady-flow system) shown below. This system heats the water (p = 1 Kg/L) from 16C to 43C 2. (25 points) Consider a shower head and an electric resistance system as the control volume at a steady rate of 10 L/min. This system is connected to a heat exchanger for preheating liquid water before using the water head. Actually, water at 43C is to hot for taking a shower with. True HO at T From heat exchanger True False Mixer 2.1 For an incompressible liquid water (fluid) with density p= 1 Kg/L and specific heat capacity Cp = 4.184kJ/(KgC), the steady-state mass flow rate of water is m = 0.28 Kg/s. False Ind mi False Electric Heater 2.2 Assume that the heat exchanger is off. Treat the liquid water as an incompressible fluid with density p= 1 Kg/L, specific heat capacity cp = 4.184kJ/(KgC) and assume a steady-state water flow. In this case, the required electric power input along with T = 16C is Win = -18.83 kW. True HO at T2 2.2 The entropy generation during steady-state liquid water flow along with T = 16_is approximately gen = 0.3623 kJ/K

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