Question # 1

Computer is combination of

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Hardware

Software

Both

None of these

Another name for main memory is

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Secondary

Disk storage

Primary storage

Tape storage

DPI stands for.

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Decimal per inch

Digits per inch

Dot per inch

Data per inch

The microphone converts the sound into:

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Mechanical signals

Electricals

Computer

Software

The Individual images that makeup a video is called.

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Frames

Pixels

Dots

Digits

Computers are

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Accurate

Consistent

Reliable

All

Page down key advances one full screen while the cursor stays at

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Same location

Start of next screen

End of next screen

End of the last screen

Which of the following is a smart card?

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Mobile sim

ATM Card

Modern card

Both a & b

A bar code system is also known as.

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CPU

Straight lines

Vertical lines

Horizontal lines

System requirements are created duirng.

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Analysis

Design

Premunire

Development investigation

Types of application software are.

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5

3

2

4

A collection of raw fact and figure is called.

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Data

Information

Processing

Procedure

Which key removes the character to the left of cursar.

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Alt

ESC

Delete

Back Space

Plotters of.

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Two types

three types

Four types

Five types

Laser printer is an example of.

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Impact

Inkjet

Non Impact

Dot matrix

Maintenance phase includes

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Improvements

Keep system working

Adopt changes

All of above

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Computer Science Ics Part 1 Chapter 1 Online Test MCQs With Answers

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