CCC Online Test

Another name of cd


Question : Another name of CD?

Topic : Introduction to Computer

A. Magnetic tape
B. Magnetic disk
C. Optical Disk
D. optical drive



Correct Answer
C. Optical Disk


Explanation

An optical disk is any computer disk that uses optical storage techniques and technology to read and write data. It is a computer storage disk that stores data digitally and uses laser beams (transmitted from a laser head mounted on an optical disk drive) to read and write data

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