Advertisements
Advertisements
प्रश्न
The commercial unit of energy is :
विकल्प
watt
watt-hour
kilowatt-hour
kilowatt
उत्तर
Kilowatt-hour is the commercial unit of electricity.
Therefore, the answer is, (c) Kilowatt-hour.
APPEARS IN
संबंधित प्रश्न
A certain household has consumed 250 units of energy during a month. How much energy is this in joules?
Select the correct alternatives
The correct statement is
What do you mean by conservation of mechanical energy? State the condition when does it hold.
A cell converts one form of energy into another form. Name the two forms.
Can you tell?
What should be taken into account for measuring work?
We make useful objects from a variety of substances. Another use of substances is that we get energy from some of them.
There is a car. Its tank is full of fuel but it does not move. Why is that?
Define energy?
When a body falls freely towards the earth, then its total energy
The work done on an object does not depend upon the
Define kilowatt hour.
