Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
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
If electrical power supply to a computer system is inadvertently disrupted, the serious damage would occur to.
Question # 2
DASD refers to.
Question # 3
Shift of register by one bit to left in binary code is equivalent to
Question # 4
The equipment attached to CPU which computer can access are called
Question # 5
A storage medium which can not support both direct access and sequential access application is
Question # 6
An arrangement in which data is transmitted in both directions at a time is called
Question # 7
Coaxial and fiber cables are examples of media
Question # 8
A disk pack within a selected data module is a
Question # 9
Which is not beneficial of secondary storage
Question # 10
Voice input device convert voice input to
Question # 11
CD-ROM has the same format as
Question # 12
Computer output produced as small film images is called.
Question # 13
The major disadvantage of magnetic tapes is.
Question # 14
A hard disk can be backed up efficiently using.
Question # 15
DASD refers 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 -
R RONIN 06 - Jul - 2024 01 Min 32 Sec 60/60 -
M Maham Mehar 17 - Jul - 2024 01 Min 46 Sec 60/60 -
A Abdullah Baloch 26 - Jul - 2024 02 Min 40 Sec 60/60 -
S Sughra Haider 20 - Sep - 2024 02 Min 32 Sec 55/60 -
K Khizra Ahsan 06 - Jul - 2024 07 Min 19 Sec 55/60 -
N Nitalaya Hassan 30 - Dec - 2024 02 Min 42 Sec 50/60 -
A Ahmad Khan 14 - Aug - 2024 03 Min 57 Sec 50/60 -
M mannanbutt 07 - Jul - 2024 04 Min 22 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 | CD-ROM has the same format as a(n). |
A. backup tape
B. DAT
C. diskette
D. audio compact disk
|
| 2 | To send data, instruction and information you need a |
A. Sending device
B. Receiving device
C. Channel device
D. Communication signal
|
| 3 | Soft copy refers to |
A. OCR-A
B. screen output
C. microfiche
D. digitizing
|
| 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 | Communication between a computer and keyboard involes __________ transmission. |
A. Half duplex
B. Full-duplex
C. Simplex
D. Automatic
|
| 6 | Data is transmitted character by character in |
A. Synchronous mode
B. Asynchronous mode
C. Remote communication
D. Satellite mode
|
| 7 | A graph prepared by a computer. |
A. Is its output
B. Is the piece of information to user
C. Is a hard copy
D. All of the above
|
| 8 | Imaging used what device to input data.? |
A. scanner
B. icon
C. bar code reader
D. tablet
|
| 9 | The speed at which a disk can find data being bought is called |
A. access time
B. data transfer rate
C. direct time
D. cylinder time
|
| 10 | Laser beam technology is used for |
A. terminals
B. optical disk
C. keyboard
D. magnetic tape
|
Test Questions
Share your comments & questions here
muhammad awais
27 Oct 2018please find computer science mcqs