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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ECAT Computer Science Chapter 3 The Peripheral Devices

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Question # 1

A disk pack within a selected data module is a

Question # 2

A device that inputs data by scanning letters and number is a

Question # 3

The major disadvantage of magnetic tape is

Question # 4

An example of peripheral equipment

Question # 5

A bar code reader is an example of a(n).

Question # 6

Assigning more sector to outer hard disk is called

Question # 7

Voice input device convert voice input to

Question # 8

Coaxial and fiber cables are examples of media

Question # 9

Computer output produced as small film images is called

Question # 10

The time required for the access arm to get into position over a particular track is

Question # 11

A device used for optical-character recognition is a.

Question # 12

A pictorial screen symbol that represent a computer activity is called

Question # 13

Another word for printer.

Question # 14

The ability to return a change disk record to its original location is called

Question # 15

A storage medium which can not support both direct access and sequential access application is

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ECAT Computer Sciences Chapter 3 Important MCQ's

Sr.# Question Answer
1 Assigning more sectors to outer disk tracks is called.
A. zone recording
B. randomizing
C. data transfer
D. sectoring
2 Voice input device convert voice input to
A. digital code
B. OCR-A
C. bar codes
D. optical marks
3 The major disadvantage of magnetic tapes is.
A. cost
B. unreliability of store data
C. slow data recording
D. data is to be accessed sequentially
4 The CRT technology with the best resolution.
A. MICR
B. VGA
C. SVGA
D. LCD
5 A pictorial screen symbol that represent a computer activity is called
A. touch screen
B. icon
C. miicr
D. pointer
6 Which of the following does not represent an I/O devices?
A. speaker
B. OCR
C. Joystick
D. ALU
7 An example of peripheral devices
A. CPU
B. Printer
C. Spreadsheet
D. microcomputer
8 To send data, instruction and information you need a
A. Sending device
B. Receiving device
C. Channel device
D. Communication signal
9 Abother word for printer
A. monochrome
B. microfiche `
C. pixel
D. cursos
10 Soft copy refers to
A. OCR-A
B. screen output
C. microfiche
D. digitizing

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  • muhammad awais

    muhammad awais

    27 Oct 2018

    please find computer science mcqs

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