Question

Mention three advantages of a solar cell?

Answer 1

Solar cell

A solar cell is a semiconductor device that uses sunlight to produce electricity through the photovoltaic effect. They convert sunlight into Direct Current.

Some advantages of solar cells are-

1. Solar cell is eco-friendly as they do not create any pollution.
2. it is a renewable source of energy which provides the opportunity of saving on electricity bill.
3. It has a very low maintenance cost.

Hence, Solar cell are very good source of energy as they are eco-friendly and cheap.