Computer Hardware Questions

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111.

A hard disk is divided into tracks which are further subdivided into:

A

clusters

B

sectors

C

vectors

D

heads

E

None of the above

Correct Answer: B

None.

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112.

What is the paper feeding technology most commonly associated with dot-matrix printers?

A

sheet feed

B

tractor feed

C

friction feed

D

manual feed

E

None of the above

Correct Answer: B

None.

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113.

COM1 is typically represented by which of the following?

A

15 pin port

B

9 pin male port

C

9 pin female port

D

25 pin male port

E

None of the above

Correct Answer: B

None.

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114.

Which step should you perform first before discharging a CRT?

A

Remove the CRT from its housing

B

Disconnect the CRT from the computer

C

Remove the video assembly

D

Turn power off before removing power source

E

None of the above

Correct Answer: D

None.

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115.

A capacitor is measured in which of the following units?

A

Volts

B

Ohms

C

Farads

D

Resistance

E

None of the above

Correct Answer: C

None.

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116.

UART is a type of serial chip. Its letters stand for:

A

unidirectional access regarding transmission

B

universal asynchronous receiver/ transmitter

C

upper advanced real transfer

D

unable all restore t-bits

E

use all ROM types

Correct Answer: B

None.

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117.

A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive?

A

C

B

D

C

E

D

F

E

None of the above

Correct Answer: B

None.

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118.

What would you ask to determine if the display is working?

A

Is there a video cursor or action on the screen?

B

Did the computer beep or chime?

C

Is there high voltage static on the screen

D

All of the above

E

None of the above

Correct Answer: D

None.

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119.

Your CD-ROM audio cable connects to the:

A

speaker

B

sound card (or motherboard if sound is integrated with it)

C

power supply

D

hard drive

E

BIOS

Correct Answer: B

None.

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120.

In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?

A

100

B

10

C

11

D

. 101

E

None of the above

Correct Answer: C

None.

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