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Question

A CD-ROM drive reads data from a spinning disk by focusing a

a.

laser on disk's surface

b.

read/write head on the disk's surface

c.

magnetic field on the disk's surface

d.

track on the disk's surface

Posted under Memory Computer Hardware

Answer: (a).laser on disk's surface

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Q. A CD-ROM drive reads data from a spinning disk by focusing a
fatin : June 26, 2023

Determine the type of mobile devices which can used for reading e-books and other digital publications.

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