Question

5. Explain, in terms of the definition of power, why energy consumption is sometimes listed in
kilowatt-hours rather than joules. What is the relationship between these two energy units?​

Answer 1

Answer:

In terms of definition of power, why isenergy consumption sometimes listed in kilowatt-hours rather than joules? ... A kilo Watt hour is just 3.6 million timesbigger! So use the unit that makes the most sense for your application. TheJoule is the S.I. unit, The kWh is more useful for wholesale energymeasurement.