NETWORKING MCQS

The ribbon is used in ?

A. Laser Printer

B. Plotter

C. Ink-jet printer

D. Dot Matrix printer

Correct answer is: D. Dot Matrix printer

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The ribbon is used in ?Read More »

Handheld computer is also called ?

A. Palmtop

B. Laptop

C. Notebook

D. None of

Correct answer is: A. Palmtop

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Handheld computer is also called ?Read More »

A device through which we enter data in a computer known as ?

A. Storage

B. Internal

C. Prcessing

D. Input Device

Correct answer is: D. Input Device

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A device through which we enter data in a
computer known as ?Read More »

Disk and tape drives are commonly used?

A. Hard copy

B. Soft copy

C. Secondary

D. none of the above

Correct answer is: C. Secondary

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Disk and tape drives are commonly used?Read More »

is the shortcut key to select the entire row in Excel.

A. Alt + Space

B. Shift +

C. Ctrl + Space

D. None

Correct answer is: B. Shift +

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is the shortcut key to select the
entire row in Excel.Read More »

Which of the following is the largest storage?

A. Megabyte

B. Petabyte

C. Kilobyte

D. Terabyte

Correct answer is: B. Petabyte

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An intentionally disruptive program that spreads from program to program or from disk to disk is known as a ?

A. Trojan horse.

B. Virus.

C. Time bomb.

D. Time- related bomb sequence.

Correct answer is: B. Virus.

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An intentionally disruptive program that spreads from program to program or from disk to disk is known as a ?Read More »

which one is Digital device, select from the choices below?

A. Digital Clock

B. Automobile speed meter

C. Clock with a dial and two

D. All of them

Correct answer is: A. Digital Clock

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which one is Digital device, select from the choices below?Read More »

To prevent the loss of data during power failures, use a(n) ?

A. Encryption

B. Surge

C. Firewall

D. UPS

Correct answer is: D. UPS

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To prevent the loss of data during power
failures, use a(n) ?Read More »

A CPU contains ?

A. a card reader and a printing device

B. an analytical engine and a control unit

C. a control

D. an

Correct answer is: C. a control

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A CPU contains ?Read More »