How solar panel is better? How it works?
Answers
Explanation:
Solar panel is better in the following ways:-
1. It produces electricity from solar energy and hence does not cause pollution and contamination.
2.It requires very low maintanence.After the intial costs of installation, it does not require very much money for its maintenance.
3.It can be used at any place where there is adequate amount of sunlight or solar energy.
WORKING
Solar panel consists of thin pieces of a semi conductor material like germanium or sillicon.
When sunlight falls on it , a potential difference is created leading to generation of electricity.
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Answer:
Explanation:
a solar panel works by allowing photons, or particles of light, to knock electrons free from atoms, generating a flow of electricity. Solar panels actually comprise many, smaller units called photovoltaic cells. (Photovoltaic simply means they convert sunlight into electricity.)