Physics, 29.09.2021 17:00 SoccerEden7274
A water heater uses a resistor of 16 Q2 to boil water. The heater is connected to a 240 V
power source. If the heater is used for 2 hours a day, calculate the cost to run the heater
for a year (365 days). The electricity cost by TNB is given as 21.8 sen/kWh.
Answers: 2
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A water heater uses a resistor of 16 Q2 to boil water. The heater is connected to a 240 V
power so...
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