Advertisements
Advertisements
Question
Name the type of energy (kinetic or potential) possessed by the following:
A compressed spring.
Advertisements
Solution
Potential energy.
APPEARS IN
RELATED QUESTIONS
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.
Name the type of energy (kinetic energy K or potential energy U) possessed in the given cases:
A moving cricket ball
State two advantages and disadvantages of using wind energy for producing electricity.
State the energy changes which take place when:
A toy car spring is wound and car is made to run on level floor.
Calculate the change in the Kinetic energy of a moving body if its velocity is reduced to 1/3rd of the initial velocity.
You might have seen some beautiful fireworks during Diwali. It is an example of the transformation of ______ energy into ______ energy.
In which states is water found in nature?
Unit of calorific value of a substance is ____________.
