Advertisements
Advertisements
प्रश्न
Is it possible that a body may possess energy even when it is not in motion?
Advertisements
उत्तर
Yes, the body may possess potential energy.
APPEARS IN
संबंधित प्रश्न
What is nuclear energy?
A certain form of energy which is not sourced directly or indirectly from the sun and does not cause any pollution is very easily converted into electricity. This form of energy is, however, not available everywhere. Moreover, it is technically very difficult and expensive to obtain it. Name the form of energy.
Give one example of a body that has potential energy, due to its position at a height.
A cyclist doubles his speed. How will his kinetic energy change: increase, decrease or remain same ?
Name the type of energy (kinetic or potential) possessed by the following:
A stone at rest on the top of a building.
Give one relevant example for the following transformation of energy :
Electrical energy to light energy.
State different forms of potential energy and give one example of each.
Write an expression for the potential energy of a body of mass m placed at a height h above the earth's surface. State the assumptions made, if any.
What is a solar cell?
