Question

what is solar cell please tell me its not a joke ​

Answer 1

Explanation:

The solar battery or solar cell receives energy from the sun or any other source of light through the photovoltaic effect. Solar batteries are coupled to most devices in such a way that they become part of the device itself and cannot be separated from it. It is fully charged in an hour or two by sunlight.

Answer 2

Answer:

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A solar cell, or photovoltaic cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon