Advertisements
Advertisements
प्रश्न
Name the type of energy (kinetic or potential) possessed by the following:
A bullet fired from a gun.
Advertisements
उत्तर
Kinetic energy.
APPEARS IN
संबंधित प्रश्न
(i) The conversion of part of the energy into an undesirable form is called ______________.
(ii) For a given height h, __________________ the length l of the inclined plane, lesser will be the effort required.
How many MeV are equivalent to 1 atomic mass unit (u)?
Select the correct alternatives
The energy stored in an electric cell is
Name the type of energy (kinetic or potential) possessed by the following:
A compressed spring.
State the work energy theorem.
State the energy changes in the following case while in use:
a ceiling fan
State two advantages of using wind energy for generating electricity.
What do you understand by mechanical energy?
Give one example when:
Heat energy changes to kinetic energy.
A body is thrown vertically upwards. Its velocity keeps on decreasing. What happens to its kinetic energy as its velocity becomes zero?
