Question

Name the device which converts sunlight into electricity.

Answer 1

The question given here asks us which device is used to convert the sunlight to electricity. So, the answer to this question is solar cells. In the solution we will further discuss how a solar cell works and helps convert solar energy to electricity.

Complete step-by-step solution: -
The device that converts sunlight into electricity is solar cells. So, now we will discuss what a solar cell is and how it converts sunlight to electricity.
Solar cell is defined as a device that converts sunlight into electricity. A solar cell which is also known as a photovoltaic cell or PV cell is combined to form modules that are commonly known as solar panels. Solar cell is defined as an electrical device that helps to convert light energy into electrical energy through the photovoltaic effect. It is basically a p-n junction diode.
When the sunlight strikes the PV cell, the photons of light excite the electrons of the cell and make them flow, producing usable energy.
Photovoltaic energy is the conversion of the sunlight into electricity. A photovoltaic cell, which is commonly called a solar cell or PV, is the technology which is used to convert solar energy directly into electrical power. A photovoltaic cell is a non-mechanical device usually made from silicon alloys.
The overwhelming majority of solar cells are fabricated from silicon alloys with increasing efficiency and lowering cost as the materials range from amorphous that is non-crystalline to polycrystalline to crystalline that is single crystal silicon forms. Unlike the batteries or fuel cells, solar cells do not utilize chemical reactions or require any fuel to produce electric power, and, unlike electric generators, they do not have any moving parts.
From the above discussion we can come to the conclusion that solar cells also called photovoltaic cells help to convert solar energy to electricity.

Note: The solar cells are arranged into large groupings that are called arrays. These arrays are composed of many thousands of individual cells and can function as central electric power stations, converting sunlight into electrical energy for distribution to industrial, commercial, and residential users.