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प्रश्न
What is the main energy transformation that occur in:
Photosynthesis in green leaves.
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उत्तर
Light energy of chemical energy.
संबंधित प्रश्न
State the energy change in the following device while in use:
A glowing electric bulb.
State two disadvantages of geothermal energy.
Name the type of energy (kinetic or potential) possessed by the following:
Water flowing in a river.
Give one relevant example for the following transformations of energy:
Chemical energy to heat energy.
State the energy changes in the following case while in use:
an electric cell in a circuit
Name the two groups in which various sources of energy are classified. State on what basis are they classified.
Select the renewable and non-renewable sources of energy from the following:
Diesel
State the energy transformation on the following:
Electricity is obtained from hydro energy.
State the energy changes which take place when:
Electricity obtained from nuclear energy.
Give one example when:
Mechanical energy to heat energy.
