Question

explain commerical unit 1kWh of energy/ work​

Answer 1

Answer:

Explanation:

Kilo watt hour is the commercial unit of electrical energy.

1kWh = 3.6 ×10 ^6 joules

Answer 2

Answer:

The commercial unit of energy is a kilowatt hour. One kilowatt hour is defined as the amount of electrical energy consumed when an electrical appliance having a power rating of 1 kilowatt is used for 1 hour. The SI unit joule is too small to express very large quantities of energy.