Question

Mention why it is possible to make use of solar cells to meet all our energy needs.State three reasons to support

Answer 1

ques should be like- Mention why it is not possible to make use of solar cells to meet all our energy needs.State three reasons to support

- setting up solar cells is very expensive.

- Solar power depends on daylight shining on them in order to generate electricity

- Solar systems require on-site batteries, which can be large and heavy, take up space and need to be replaced from time to time.

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