MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Electric Power

what is the p...

Question

what is the practical unit of power and electric energy?

Open in App

Solution

Power: kW
Electrical energy: kW Hr

Suggest Corrections

thumbs-up

0

Similar questions

Q. The practical unit for the measurement of electric power is:

Q. (a) Write two points of difference between electric energy and electric power.
(b) Out of 60 W and 40 W lamps, which one has a higher electrical resistance when in use.
(c) What is commercial unit of electric energy?
Convert it into Joules.

Q. What is practical unit of power?

Q. Define power. What is the SI unit of power? An electric bulb consumes 7.2 kJ of electrical energy in 2 minutes. What is the power of the electric bulb? [5 MARKS]

Q. What is the commercial unit of energy. What is the SI unit of Electric energy. A body does 20 joules of work in 5 seconds. What is its power? [5 MARKS]

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Power Generated in a Circuit

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon