Question

A typical solar cell can produce about ____ electricity.

Answer 1

Hint: The production of electricity by a solar cell can be easily understood after we understand what is a solar cell and what are its uses. Understanding the making of a solar cell is also important to answer this question.

Complete answer:
A solar cell is a device or a cell that specialises in converting solar energy to electrical energy.A typical solar cell generally incorporates up to \[2\,c{{m}^{2}}\] pieces of pure silicon.It is usually made up of two types of semiconductors and they are n-type and p-type semiconductors.

The production of p-type semiconductors is done by adding atoms such as gallium or boron and they are selected specifically as they contain one less electron in the outer energy level than does silicon.The uses and benefits of a solar cell is numerous.

One of the most useful ones is that it converts light sources from the sun into electrical energy, this way we can protect the limited resources of our planet. And one of its benefits is that it is eco-friendly. A usual solar cell is made to develop a voltage of $0.51$ V which will generate electricity of $0.7$ W.

Thus, a typical solar cell can produce about “$0.7$” W electricity.

Note: When a large amount of solar cells is combined, we obtain a solar panel which will convert light sources from the sun into electrical energy. And such solar panels can easily be used for practical purposes and household purposes.