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प्रश्न
Give one example when:
Electric energy changes to potential energy.
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उत्तर
When electrolysis is carried out, the electric energy changes to potential energy.
संबंधित प्रश्न
Give one relevant example for the following transformation of energy :
Chemical energy to light energy.
What do you understand by the kinetic energy of a body?
State the energy changes in the following case while in use:
an electric cell in a circuit
State whether a solar cell produces a.c. or d.c.
Show that the quantity 2K/v2 has the unit of mass, where K is the kinetic energy of the body.
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).
Use your brain power!
How do we save fuel by using public transport?
Geothermal energy is:
Ocean thermal energy is due to
