Q. Which technology is used in a CDROM drive?

A
Mechanical
B
Electromechanical
C
Optical
D
Fibre Optical
Solution:

A CD-ROM is a pre-pressed optical compact disc which contains data. The name is an acronym which stands for “Compact Disc Read-Only Memory”. Computers can read CD-ROMs, but cannot write to CD-ROMs, which are not writable or erasable.

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