Question

what is good source of energy
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Answer 1

Answer:

Good sources of Energy

1. Solar Energy
2. Wind Energy
3. Tidal Energy
4. Nuclear Power

Answer 2

A good source of energy is the one which has following properties:

• It does a large amount of work per unit mass/volume.
• It is easily available.
• It is cost effective
• It is easy to store or transport.
• It is environment friendly.