Computer Hardware Questions

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231.

What resistence in ohms should be displayed ehen testing a speaker in a computer?

A

0 Ohms

B

16 Ohms

C

-200 Ohms

D

Unlimited Ohms

E

None of the above

Correct Answer: B

None.

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232.

How much video RAM is needed to display 1024x768 at 24-bit color?

A

1MB

B

4MB

C

8MB

D

512KB

E

None of the above

Correct Answer: B

None.

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233.

All Operating Systems get their total memory initialized from?

A

CPU

B

BIOS

C

ROM

D

RAM

E

None of the above

Correct Answer: B

None.

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234.

IBM's Micro Channel Architecture (MCA) specifies which type of the following bit access widths?

A

8 bit & 16 bit

B

16 bit & 24 bit

C

16 bit & 32 bit

D

32 bit & 64 bit

E

None of the above

Correct Answer: C

None.

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235.

Which type of pc card (PCMCIA) slot will allow the insertion of a hard drive?

A

type I

B

type II

C

type III

D

type IV

E

None of the above

Correct Answer: C

None.

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236.

During the fusing process, toner is:

A

dry pressed into the paper

B

electrically bonded to the paper

C

melted into the paper

D

glued to the paper

E

high pressure sprayed onto the paper

Correct Answer: E

None.

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237.

Before sending data, a modem sends a request to send signal, or RTS.

A

True

B

FALSE

C

bearing

D

power supply

E

None of the above

Correct Answer: A

None.

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238.

When a bearing in the power supply fan goes out, what should you replace?

A

fan

B

case

C

bearing

D

power supply

E

None of the above

Correct Answer: D

None.

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239.

A PCMCIA measuring 10.5mm is what type?

A

type 1

B

type 2

C

type 1 and 3

D

type 3

E

None of the above

Correct Answer: D

None.

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240.

What component would most likely cause a "parity error"?

A

bad hard disk

B

bad controller

C

bad RAM

D

bad software

E

None of the above

Correct Answer: C

None.

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