Question

what is a solar cell? give two use solar cells

Answer 1

Solar cells, sometimes called photovoltaic cells, convert energy from the sun directly into electricity. Solar cells produce renewable energy, and are durable, portable and low-maintenance. Introduced in the 1950s, their first use was for communications satellites, and they continue to provide power for many space-based applications. On earth, growing numbers of large-scale solar “farms” generate electricity, augmenting traditional power plants. Solar cells also produce energy in remote settings, powering equipment far from the nearest electrical outlet.

uses:-
solar power farms
satellites

Answer 2

A solar cell is a device converting solar energy into electricity.

Uses are there in the pic
Hope it helps..... :)