Define power derive the relation between s i unit of power
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Power is defined as the electrical energy consumed per unit time.
1kWh is the commercial unit of energy.
and the si unit of energy is Joule.
1 kWh = 1 kW * 1 hour
= 1000 watts * 60 minutes
= 1000 watts * 3600 seconds
= 3600000 Joules
Therefore,
1 kWh = 3.6 * 10^6 Joules.
1kWh is the commercial unit of energy.
and the si unit of energy is Joule.
1 kWh = 1 kW * 1 hour
= 1000 watts * 60 minutes
= 1000 watts * 3600 seconds
= 3600000 Joules
Therefore,
1 kWh = 3.6 * 10^6 Joules.
Answered by
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1kwh=1kw×1hour
1kwh=1000w×60min×60sec
1kwh=1000w×3600sec
1kwh=3600000
1kwh=3.6×10^6
1kwh=1000w×60min×60sec
1kwh=1000w×3600sec
1kwh=3600000
1kwh=3.6×10^6
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