COMPUTER FUNDAMENTALS

DATA REPRESENTATION AND NUMBER SYSTEMS

BINARY OCTAL DECIMAL AND HEXADECIMAL NUMBER SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
True or False:There are THREE types of optical drives
A
True
B
False
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -An Optical Drive refers to a computer system that allows users to use DVDs, CDs and Blu-ray optical drives. The Drive contains some lenses that project electromagnetic waves that are responsible for reading and writing data on optical discs.

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