Deduce the relation between kwh and joule define 1 watt

Explanation:

We know that kWh is a commercial unit of energy.

Also, 1 Joule = 1 watt × 1 seconds

Since ,1 h = 3600 s and 1kW = 1000 W

So, the relation is :

1 watt is defined as the power of an appliance when the energy is transferred at a rate of 1 Joule per second.

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