Question

1 KWh is =----------​

Answer 1

$\small\tt\red{1 kWh= 3.6MJ}$

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Explanation :

1 kilowatt hour is the energy produced by 1 kilowatt power source in 1 hour.

1kWh = 1kW × 1 hour = 1000 × 3600W.s

⟹ 1kWh = 3.6 × 10⁶J

⟹ 1kWh = 3.6MJ