The type of media that uses laser technology to store data and programs is:
A)hard disk.
B)flash.
C)solid state.
D)optical.

Question

Quizplus · Accepted Answer

Optical media, such as CDs and DVDs, use laser technology to store data and programs. Hard disks and flash drives use magnetic and electronic storage respectively, while solid state refers to the use of electronic circuits instead of moving parts in storage devices, but does not specifically denote the use of laser technology.

The Type of Media That Uses Laser Technology to Store