Question # 1

Which is the storage device.

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Clock

CPU

BUS

Floppy

Which of the following is an example of system software.

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spread sheet

Text editor

MS Word

Operating system

Another name for main memory is

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Secondary

Disk storage

Primary storage

Tape storage

The dots that compose the image of a digital photograph are called

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Resolution

Digital points

Pixels

Dot matrix

The software that is designed and developed for particular customer is called.

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share ware

Packages

System

Custornized software

What is the difference between hardware and software

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Hardware is tangible but software is intangible

Hardware is metal but software is plastic

Hardware is permanent but software is temporary

Hardware is reliable but software is unreliable

The microphone converts the sound into.

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Mechanical converts

Electrical signals

complete file

Software

Maintenance phase includes

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Improvements

Keep system working

Adopt changes

All of above

Which one is storage device.

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Printer

Camera

Magnetic

Keyboard

The term that refers to all input, Output and secondary storage device is called.

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Central unit

Network point

Peripheral

Internal Momery

__________ is not an output device.

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Speaker

Printer

Plotter

Scanner

DPI stands for.

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Decimal per inch

Digits per inch

Dot per inch

Data per inch

A bar code system is also known as.

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CPU

Straight lines

Vertical lines

Horizontal lines

A collection of Raw facts and figures is called:

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Data

Information

Processing

None of these

Testing all program components together is called.

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Volume testing

Group testing

System testing

Composite testing

The keyboard format that is most commonly used is the

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Qwerty

Dvoric

Twriter

Splitter

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

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