Answer the question in maximum 50 words. This question carries 05 marks. [MPPSC 2020]
What is the principle of working of solar cell?
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Principle of Working of a Solar Cell
A solar cell works by converting sunlight into electricity through the photovoltaic effect. When sunlight hits the solar cell, it excites electrons in the material (usually silicon), causing them to move. This movement generates an electric current.
Illustration: Solar panels on rooftops use this process to power homes by converting sunlight into usable electrical energy.