Question

Describe solar energy.

Answer 1

Solar Energy:

1. Sun provides heat and light energy every day.
2. Solar energy trapped from the sun is used in solar cells to produce electricity.
3. These cells are joined into solar panel to generate power for heating and lighting purpose.
4. The technology of utilising solar energy benefits tropical countries with abundant sunshine.
5. Solar energy is also used in solar heaters, solar cookers, solar dryers along with community lighting and traffic signals.