Advertisements
Advertisements
Question
Give an example to show the conversion of potential energy to kinetic energy when put in use.
Advertisements
Solution
A stretched bow has the potential energy because of its stretched position. When the stretched bow is released the potential energy of the bow changes into its kinetic energy.

APPEARS IN
RELATED QUESTIONS
A boy lifts a luggage from height 2 m to 4 m. The potential energy will become
Give one example of a body that has potential energy, in each of the following:
- due to its position at a height.
- due to its elongated stretched state.
Can a body possess energy even when it is not in motion? Explain your answer with an example.
Name the type of energy (kinetic or potential) possessed by the following A moving cricket ball.
Name the type of energy (kinetic or potential) possessed by the following A stone at rest on the top of a building.
Name the type of energy (kinetic or potential) possessed by the following A compressed spring.
Name the type of energy (kinetic or potential) possessed by the following A bullet fired from a gun.
Name the type of energy (kinetic or potential) possessed by the following Water flowing in a river.
Name the type of energy (kinetic or potential) possessed by the following A stretched rubber band.
A truck of mass 1000 kg, increases its speed from 36 km h-1 to 72 km h-1. Find the increase is its kinetic energy.
