Computer Basics Questions

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111.

Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?

A

Daughterboard

B

Motherboard

C

Fatherboard

D

Breadboard

E

None of the above

Correct Answer: B

A motherboard is one of the most essential parts of a computer system. It holds together many of the crucial components of a computer, including the central processing unit (CPU), memory and connectors for input and output devices.

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112.

The total number of messages handled by a computerized telephone system on a daily basis is an example of:

A

Frequency

B

Updating

C

Volume

D

All of the above

E

None of the above

Correct Answer: C

None.

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113.

The minimum number of MOS transistors required to make a dynamic RAM cell is

A

1

B

2

C

3

D

4

E

None of the above

Correct Answer: A

None.

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114.

Missing slot covers on a computer can cause?

A

over heat

B

power surges

C

EMI.

D

incomplete path for ESD

E

None of the above

Correct Answer: A

None.

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115.

When installing PCI NICS you can check the IRQ availability by looking at

A

Dip switches

B

CONFIG.SYS

C

Jumper settings

D

Motherboard BIOS

E

None of the above

Correct Answer: D

None.

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