Question

Define one watt hour and one kilowatt hour.

Answer 1

One watt hour is ainit of energy. it is a way to measure amount of work performed or generated.

one kilo watt can be defined as the amount of electrical energy consumed when 1000watt electrical appliances is used for an hour.

Answer 2

Explanation:

it is the energy consumed by an appliance of power 1 kilowatt in one hour ................