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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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Total Questions15
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Time Allowed15
ECAT Computer Science Chapter 3 The Peripheral Devices
00:00
Question # 1
A one-color screen on a black background is called.
Question # 2
An arrangement in which data is transmitted in both directions at a time is called
Question # 3
Shift of a register by one bit to left in binary code is equivalent to.
Question # 4
The most commonly used output devices in a computer system are
Question # 5
The time require for the access arm to get into position over a particular track is.
Question # 6
Imaging used what devices to input data?
Question # 7
An example of peripheral equipment
Question # 8
The most common storage devices in a computer system are.
Question # 9
Computer output produced as small film images is called
Question # 10
Laser beam technology is used for
Question # 11
A hard disk can be backed up efficiently using.
Question # 12
Records stored on a Direct Access storage device.
Question # 13
The transfer of data from one place to another is called
Question # 14
The concept of using several small disk packs that work together as a unit is
Question # 15
Which input device is often attached to laptop computers.
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
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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 | Assigning more sector to outer hard disk is called |
A. data transfer
B. randomizing
C. sectoring
D. zone recording
|
| 2 | An arrangement in which data is transmitted in both directions at a time is called |
A. Simplex
B. Full duplex
C. Half duplex
D. Multi-duplex
|
| 3 | Which is not beneficial of secondary storage |
A. convenience
B. DAT
C. economy
D. space
|
| 4 | Another word for printer. |
A. monochrome
B. microfiche
C. pixel
D. cursor
|
| 5 | Abother word for printer |
A. monochrome
B. microfiche `
C. pixel
D. cursos
|
| 6 | 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
|
| 7 | The time require for the access arm to get into position over a particular track is. |
A. rotational delay
B. data transfer
C. seek time
D. head switching
|
| 8 | Coaxial and fiber cables are examples of media |
A. Guided
B. Router
C. Un-guided
D. Simplex
|
| 9 | The encoding scheme of data represent as |
A. EBCDIC code
B. ASCII code
C. Unicode
D. All of the above
|
| 10 | A bar code reader is an example of a(n). |
A. processing device
B. storage device
C. Input device
D. output device
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs