Question

How Joule is related with walt hour and kwh​

Answer 1

Answer:

If you use one kilowatt of power for an hour, you have used 1 kilowatt-hour, abbreviated kWh, of energy. One kilowatt-hour is equivalent to the energy of 1,000 joules used for 3,600 seconds or 3.6 million Joules. In equation form: 1 kWh = 3.6 million J.

Answer 2

Answer:

HEY mate here's your answer....

Joule is the SI unit of energy...

Joule is related to the following as:-

--- One Watt hour - 4.2 Joule

--- One kilo Watt hour- 4200 Joule.

I Hope u r satisfied with my answer...

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