Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
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
-
Total Questions15
-
Time Allowed15
ECAT Computer Science Chapter 3 The Peripheral Devices
00:00
Question # 1
A magnetize spot represent
Question # 2
A device that inputs data by scanning letters and numbers is a.
Question # 3
A one-color screen on a black background is called.
Question # 4
A disk pack withing a sealed data module is a.
Question # 5
The ability to return a changed disk record to its original location is called.
Question # 6
The mechanism for reading or writing data in a disk is called a(n).
Question # 7
Communication between a computer and keyboard involes __________ transmission.
Question # 8
Personal computer user may wish to increase their hard disk storage capacity with
Question # 9
A bar code reader is an example of a(n).
Question # 10
The equipment attached to CPU which computer can access are called
Question # 11
The most commonly used character code/s transmission is/are
Question # 12
Computer output produced as small film images is called
Question # 13
The major disadvantage of magnetic tape is
Question # 14
The encoding scheme of data represent as
Question # 15
If electrical power supply to a computer system is inadvertently disrupted, the serious damage would occur to.
Prepare Complete Set Wise ECAT Computer Science Chapter 3 The Peripheral Devices MCQs Online With Answers
Top Scorers Of ECAT Computer Science Chapter 3 The Peripheral Devices MCQ`s Test
-
A ali moid 19 - Jul - 2024 00 Min 44 Sec 60/60 -
H Husain Abbas 20 - Dec - 2024 00 Min 59 Sec 60/60 -
A Amna Naz 16 - Nov - 2024 01 Min 12 Sec 60/60 -
M Maham Mehar 17 - Jul - 2024 01 Min 46 Sec 60/60 -
L Lubna Nadeem 16 - Jun - 2026 01 Min 56 Sec 60/60 -
A Abdullah Baloch 26 - Jul - 2024 02 Min 40 Sec 60/60 -
M Muneeb ur Rehman 20 - Jun - 2026 00 Min 58 Sec 56/60 -
S Sughra Haider 20 - Sep - 2024 02 Min 32 Sec 55/60 -
M Masooma Shehzadi 07 - Jul - 2026 07 Min 11 Sec 52/60 -
N Nitalaya Hassan 30 - Dec - 2024 02 Min 42 Sec 50/60 -
A Ahmad Khan 14 - Aug - 2024 03 Min 57 Sec 50/60 -
H Hamza Haider 18 - Jul - 2024 04 Min 36 Sec 50/60 -
S Shifa Shakeel 25 - Sep - 2024 01 Min 34 Sec 45/60 -
R Rubina Naz 17 - Jul - 2024 02 Min 07 Sec 45/60 -
T talha gamer 09 - Dec - 2025 15 Min 47 Sec 44/60
ECAT Computer Sciences Chapter 3 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | DASD refers to |
A. disk storage
B. track
C. tape storage
D. sorting
|
| 2 | The equipment attached to CPU which computer can access are called |
A. Hardware
B. input output devices
C. computer components
D. peripherals
|
| 3 | The most commonly used output devices in a computer system are |
A. printers and monitors
B. disk drives and printers
C. disk drive and tape drives
D. tape drive and keyboards
|
| 4 | A storage medium which cannot support both direct-access and sequential-access application is. |
A. magnetic drum
B. hard disk
C. magnetic tape
D. floppy disk
|
| 5 | A device used for optical character recognition is |
A. wand reader
B. light pen
C. mouse
D. micr reader
|
| 6 | 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
|
| 7 | A magnetized spot represents |
A. cpi
B. MB
C. 0 bit
D. 1 bit
|
| 8 | Abother word for printer |
A. monochrome
B. microfiche `
C. pixel
D. cursos
|
| 9 | Laser beam technology is used for. |
A. terminals
B. optical disk
C. keyboards
D. magnetic tape
|
| 10 | If electrical power supply to a computer system is inadvertently disrupted ,the serious damage would occur to |
A. CPU
B. disk
C. CRT
D. printer
|
Test Questions
Share your comments & questions here
muhammad awais
27 Oct 2018please find computer science mcqs