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
State one important advantage and disadvantage each of using nuclear energy for producing electricity.
Name the two groups in which various sources of energy are classified. State on what basis are they classified.
What is ocean? Explain in brief.
What is the main source of energy for earth?
How is the solar energy used to generate electricity in a solar power plant?
State the energy transformation on the following:
Electricity is obtained from nuclear energy.
A metal ball of mass 2kg is allowed to fall freely from rest from a height of 5m above the ground.
What the kinetic energy of the ball just before it hits the ground ?
Obtain an expression for the potential energy of a body of mass m at a height h above the ground.
Give one example when:
Kinetic energy to potential energy.
Can you tell?
Describe one natural chain of transformation of energy.
