What is a CD-ROM?
A CD-ROM is a type of optical disc that can store digital data. It was first introduced in 1985 and was initially used to store software and other computer files. Today, CD-ROMs are also used to store music, videos, and other types of digital content.
How does a CD-ROM work?
A CD-ROM is a type of optical disc that uses laser light to read and write data. The disc has a spiral groove on its surface that stores digital data in the form of tiny pits. When a CD-ROM is inserted into a CD drive, a …