Advertisements
Advertisements
प्रश्न
Name the device or machine which convert :
Light energy into electrical energy.
Advertisements
उत्तर
A solar cell converts light energy into electrical energy.
APPEARS IN
संबंधित प्रश्न
A ball is placed on a compressed spring. What form of energy does the spring possess? On releasing the spring, the ball flies away. Give a reason.
A body falls freely under gravity from rest. Name the kind of energy it will possess while falling.
What is the difference between potential energy and kinetic energy?
Name the device or machine which convert :
Mechanical energy into electrical energy.
Name the device or machine which convert :
Chemical energy into electrical energy.
Name the device or machine which convert :
Chemical energy into kinetic energy (or mechanical energy).
A ball falls to the ground as shown below :
Which law you have made use of in answering this question?
Which one of the following is not the unit of energy?
How much energy does a 100 W electric bulb transfer in 1 minute?
The device which converts mechanical energy into energy which runs our microwave oven is :
