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प्रश्न
Can you tell?
Describe one natural chain of transformation of energy.
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उत्तर
One natural chain of energy transformation is photosynthesis. Solar energy is converted into light energy, which plants use to produce chemical energy (glucose). This chemical energy is stored in plants and transferred through the food chain, powering various life processes.
संबंधित प्रश्न
State two factors on which the kinetic energy of a moving body depends.
Give one relevant example for the following transformation of energy :
Chemical energy to light energy.
State the energy transformation on the following:
Electricity is obtained from nuclear energy.
Is it possible that a body may possess energy even when it is not in motion?
State the energy changes which take place when:
A magnesium ribbon burns in air.
State the energy changes which take place when:
Food is digested by animals.
State the energy changes which take place when:
Electricity obtained from nuclear energy.
Give one example when:
Kinetic energy to potential energy.
Calculate the change in the Kinetic energy of a moving body if its velocity is reduced to 1/3rd of the initial velocity.
Ocean thermal energy is due to
