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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
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Question # 1
The disk storage that uses both a magnet and laser beam.
Question # 2
Frequency is measured in
Question # 3
Another word for printer.
Question # 4
Assigning more sectors to outer disk tracks is called.
Question # 5
The ability to return a change disk record to its original location is called
Question # 6
A set raw, unprocessed facts, figures and symbols is called
Question # 7
A disk pack within a selected data module is a
Question # 8
Personal computer user may wish to increase their hard disk storage capacity with
Question # 9
The mechanism for reading or writing data in a disk is called
Question # 10
A color screen with the best resolution
Question # 11
The ability to return a changed disk record to its original location is called.
Question # 12
CD-ROM has the same format as
Question # 13
Which input device is often attached to laptop computers.
Question # 14
The equipment attached to CPU which computer can access are called
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
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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 sectors to outer disk tracks is called. |
A. zone recording
B. randomizing
C. data transfer
D. sectoring
|
| 2 | To most commonly used output device today is a. |
A. CRT monitor
B. keyboard
C. mouse
D. card punch
|
| 3 | Imaging used what devices to input data? |
A. scanner
B. barcode reader
C. icon
D. tablet
|
| 4 | 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
|
| 5 | Abother word for printer |
A. monochrome
B. microfiche `
C. pixel
D. cursos
|
| 6 | The voice channel has a bandwidth of |
A. 0 - 2 KHz
B. 0 - 4 KHz
C. 5 - 10 KHz
D. 10 - 20 KHz
|
| 7 | An example of peripheral devices |
A. CPU
B. Printer
C. Spreadsheet
D. microcomputer
|
| 8 | A way of physically organizing data on a disk pack to minimize seek time uses. |
A. sequential file
B. removable hard
C. the cylinder method
D. Winchester technology
|
| 9 | 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
|
| 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