Question

Name the quantity whose unit is (i) kilowatt, and (ii) kilowatt-hour.; Name the quantity whose unit is (i) kilowatt, and (ii) kilowatt-hour.

Answer 1

Answer:

don't know otherwise I tell you answer

Answer 2

Explanation:

• The quantity whose unit is (a) kilowatt is electric power. The standard at which work is done is called electric power.
• Also, it is the amount of energy consumed. Watt (W) is the SI unit of power where 1 watt equals one joule per second.
• The quantity whose unit is (b) kilowatt-hour is electric energy.  The amount of work done is measured in energy.
• It is usually measured in joules or watts. Energy and power are exactly relevant but are not the equivalent physical quantity.