A 150-L water heater is rated at 8 kW. If 20 percent of its heat escapes, how
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A 150-L water heater is rated at 8 kW. If 20 percent of its heat escapes, how long does the heater take to raise the temperature of 150 L of water from 10°C to 60°C?
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Volume f water 170 L Mass of water of 170 L 170 Kg As 20 of power escapes The eff...View the full answer
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