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प्रश्न
State the energy transformation on the following:
Electricity obtained from hydro energy.
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उत्तर
The Kinetic energy changes into electricity.
संबंधित प्रश्न
Define the term kinetic energy. Give one example of a body which possesses kinetic energy.
Select the renewable and non-renewable sources of energy from the following:
Wood
MULTIPLE CHOICE TYPE:
The ultimate source of energy is:
(a) wood
(b) wind
(c) water
(d) sun
What kind of energy is possessed in a situation when?
Water stored in dams.
Obtain an expression for the potential energy of a body of mass m at a height h above the ground.
State the energy changes which take place when:
A toy car spring is wound and car is made to run on level floor.
Use your brain power!
How do we save fuel by using public transport?
The major problem in harnessing nuclear energy is how to
Nuclear fission is
Name the type of energy (kinetic energy K or potential energy U) possessed in the following case:
A moving cricket ball
