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Exam 7: Secondary Storage

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Question 41

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File _____ expands compressed files.

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Question 42

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Smartphones use which of these storage technologies?

A) Optical drive
B) Solid state drive
C) Flash memory card
D) Flash drive

E) A) and B)
F) A) and C)

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Question 43

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A hard crash typically occurs on an optical disk when it makes contact with particles on its surface.

Disk _____ improves hard-disk performance by anticipating data needs and reducing time to access data from secondary storage.

CD-ROMs are often used to archive data and to record music downloaded from the Internet.

Typically a microcomputer uses an _____ hard disk to store the operating system and software applications.

USB drives are also known as _____ drives.

A smoke particle, fingerprint, dust, or human hair could cause a hard disk head crash.

Storage that retains its data after the power is turned off is referred to as:

Describe a RAID.

The process of saving information to a secondary storage device is referred to as embedding.

The hi-def standard for optical discs is the _____ Disc.

Facebook is an example of cloud storage.

One way to improve the storage capacity of a hard disk is to: