Exam 6: Understanding and Assessing Hardware: Evaluating Your System

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________ provides high-speed information processing by enabling a new set of instructions to start before the previous set is finished.

(Multiple Choice)
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Which of the following is the lightest computer?

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Cache memory levels are based on proximity to ________.

(Multiple Choice)
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If you reformat the hard drive on a computer, it erases all personal information from your computer and makes it safe to donate.

(True/False)
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The heads of a mechanical hard disk drive touch the surface of the platter to read or write the data.

(True/False)
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The CPU is located on the ________.

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Level 3 cache memory is faster than Level 1 and Level 2 cache.

(True/False)
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The rule of thumb that predicts that the number of transistors on a CPU will double every two years is called ________ Law.

(Multiple Choice)
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The Windows ________ utility returns your computer to the state it was in when it came from the factory.

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Which of the following storage devices has the largest potential capacity?

(Multiple Choice)
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RAM is an example of ________ storage.

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A video card can deliver output to multiple ________.

(Short Answer)
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A ________ uses electronic memory and has no motors or moving parts.

(Multiple Choice)
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The amount of RAM storage is measured in ________.

(Multiple Choice)
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Match each of the following terms to its function:
SSD
processor
ALU
strategy for using more than one storage drive in a system
cache
closest memory to the CPU
Correct Answer:
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Premises:
Responses:
SSD
processor
ALU
strategy for using more than one storage drive in a system
cache
closest memory to the CPU
CPU
performs arithmetic calculations
RAID
uses electronic memory and has no moving parts
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Dolby Digital 7.1 requires a total of eight speakers.

(True/False)
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The time it takes a storage device to locate stored data and make it available for processing is called ________ time.

(Short Answer)
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