Q. 35.0( 1 Vote )
Establish that encouraging the use of green energy is a need of the time.
Answer :
Green energy is produced from the renewable sources like Wind, Ocean, Solar energy etc; hence the energy is available in abundance. Also, the green energy does not cause environmental pollution; hence it is eco-friendly. Since the green energy can be reproduced hence there are no chances of scarcity of it. Therefore, we should use the green energy.
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Classify the following sources of energy as renewable and nonrenewable. Which among them are sources of green energy? Write them down
•Petroleum •coal • wind
• ocean • wave • hydroelectric power
• solar energy.
Kerala Board Physics Part IIVisit a hydroelectric power station and try to understand different stages of the production of electricity. Make use of this principle and find out the scope of mini hydroelectric power project.
Kerala Board Physics Part IIEstablish that encouraging the use of green energy is a need of the time.
Kerala Board Physics Part II