ECAT Pre Computer Science MCQ Test For Computer Chapter 3 With Answer

MCQ's Test For ECAT Computer Science Chapter 3 The Peripheral Devices

Try The MCQ's Test For ECAT Computer Science Chapter 3 The Peripheral Devices

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  • Time Allowed15

ECAT Computer Science Chapter 3 The Peripheral Devices

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Question # 1

A color screen with the best resolution

Question # 2

Which is not beneficial of secondary storage

Question # 3

Assigning more sector to outer hard disk is called

Question # 4

The CRT technology with the best resolution.

Question # 5

Computer output produced as small film images is called

Question # 6

A one color screen on a black background is called

Question # 7

A graph prepared by a computer.

Question # 8

A digital computer system consists of a central processing unit (CPU) interfaced with.

Question # 9

Voice input device convert voice input to

Question # 10

Which of the following does not support I/O devices

Question # 11

A magnetize spot represent

Question # 12

In a computer system, which of the following has largest number of mechanical components and thus most unreliable.

Question # 13

To concept of using several small disk packs that work together as a unit is.

Question # 14

Personal computer user may wish to increase their hard disk storage capacity with

Question # 15

The concept of using several small disk packs that work together as a unit is

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ECAT Computer Sciences Chapter 3 Important MCQ's

Sr.# Question Answer
1 Personal computer users may wish to increase their hard disk storage capacity with.
A. higher density
B. DAT
C. read only media
D. removable hard disk cartridge
2 DASD refers to.
A. disk storage
B. track
C. tape storage
D. sorting
3 The cursor can be moved rolling this device on a flat surface.
A. mouse
B. wand reader
C. trackball
D. interactive tablet
4 An example of peripheral equipment
A. CPU
B. spreadsheet
C. printer
D. microcomputer
5 Analog signal is measured in
A. Volts
B. Pulses
C. Hertz
D. WATTS
6 A color screen with the best resolution
A. MICR
B. VGA
C. SVGA
D. LCD
7 Voice input device convert voice input to
A. digital code
B. OCR-A
C. bar codes
D. optical marks
8 A color screen with the best resolution has the most.
A. CRT
B. VGA
C. COM
D. pixel
9 A pictorial screen symbol that represent a computer activity is called
A. pointer
B. touch screen
C. miicr
D. icon
10 Word is 16 bits is
A. 65536
B. 64526
C. 32526
D. 34526

Test Questions

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  • muhammad awais

    muhammad awais

    27 Oct 2018

    please find computer science mcqs

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