Question # 1

A virus replicates itself is called;

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Bug

Worm

Vaccine

Bomb

Plotters of.

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Two types

three types

Four types

Five types

Trojen house is a

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Antivirus

Virus

Software

Hardware

An internet software that is used of transferring files from one complete to another.

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FTP

ELD

Token

Ethernet

CTRL+ALT+Del is

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An invalid combination

Recognized by windows only

Used to close the active window

Both b and c

A_______operating system allows multiple users to perform multiple tasks at the same time.

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Multi tasking

Multi user

Multi processor

None

Collection of 4 bits is called.

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Byte

1 kb

1 MB

Nibble

Another name for Antivirus is.

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Vaccine

Worm

Cleaner software

Remover

The height of wave within a given period of time is known as

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Frequency

Amplitude

Oscillation

Pulse

Interface used by windows is called

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Menu driven interface

Command driven interface

Graphical user interface

Prompt interface

BIT Stand for.

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Binary integer

Binary

Binary Digit

None of these

The microphone converts the sound into:

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Mechanical signals

Electricals

Computer

Software

As Compared to command line operating System, a GUI operating system is;

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More efficient

Easier to use

More reliable

All of these

Windows XP is the most popular product of;

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ANSI

Sun System

Microsoft

None of these

Which of the following is not a type of page margin.

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Left

Right

Center

Top

Additional copy of your data is called.

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Moving of data

Taking of data

Backup of data

Taking of data

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Computer Science Ics Part 1 Online Test MCQs With Answers

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