In electrical geyser of 1.5k watt work for 2 hours . Find electrical energy consumed per day
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This is just a conversion of units…
200W = 0.2kW
30min = 0.5h
0.2kW*0.5h = 0.1kWh
As a common-sense check, notice that the final units of kWh makes sense, because we literally multiplied kilowatts and hours, meaning the units get multiplied together, since no other conversions are taking place
200W = 0.2kW
30min = 0.5h
0.2kW*0.5h = 0.1kWh
As a common-sense check, notice that the final units of kWh makes sense, because we literally multiplied kilowatts and hours, meaning the units get multiplied together, since no other conversions are taking place
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