What is the maximum possible temperature

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Question: The heating element of a water heater in an apartment building has a maximum power output of 28 kW.

Four residents of the building take showers at the same time, and each receives heated water at a volume flow rate of 20x10-5 m3/s.

If the water going into the heater has a temperature of 19°C,

Q: What is the maximum possible temperature of the hot water that each showering resident receives?

This one is complex and I don't know how to find the temperature of the hot water?

Reference no: EM13698751

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