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प्रश्न
What kind of energy is possessed in a situation when?
Water stored in dams.
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उत्तर
Potential Energy.
संबंधित प्रश्न
What is the source of heat contained in geothermal energy?
Name the type of energy (kinetic energy K or potential energy U) possessed in the given case:
A stretched wire
How is the solar energy used to generate electricity in a solar power plant?
A body of mass 5 kg falls from a height of 10 m to 4 m. Calculate:
The total energy possessed by the body at any instant? (Take g = 10 ms-2).
Explain the principle of working of the windmill for generating electricity.
State the energy changes which take place when:
A body thrown vertically upwards from the ground.
State the energy changes which take place when:
A stone projected vertically upwards, returns back to the thrower.
Give one example when:
Chemical energy changes to light energy.
The solar cooker is an application of the ______ energy of the sun, while solar cells, solar lamps are applications of the ______ energy of the sun.
Use your brain power!
Why do tablets of camphor decrease in size day by day?
