Q1 of 44 Page 85

Which physical quantity has a unit of kWh?

It is called kilowatt hour and is a unit for energy and is especially used in electricity bills.

More from this chapter

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1

What will be the equivalent resistance between points A and B of the following electric circuit?

 1

The equivalent resistance between points A and B in the following electric circuit is. ---.


A.2.5


B.5


C. 12.5


D. 20

 1

1kWh = --------joule

 1

An electric heater consumes 1.1 kW power when 220 V voltage applied to it. How much current will be flowing through it?