What is a DVD Rom?

A DVD Rom is a type of optical disc that is used to store digital data. It was first developed in 1995, and it is now one of the most common ways to store data.

How Does a DVD Rom Work?

A DVD Rom works by using a laser to read and write data. The laser is focused on a small area of the disc, and the data is stored as a series of pits and lands. When the data is read, the laser is reflected off the pits and lands, and the intensity of …