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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 time require for the access arm to get into position over a particular track is.
Question # 2
A pictorial screen symbol that represent a computer activity is called
Question # 3
To most commonly used output device today is a.
Question # 4
Abother word for printer
Question # 5
Personal computer user may wish to increase their hard disk storage capacity with
Question # 6
Imaging used what device to input data.?
Question # 7
A magnetized spot represents.
Question # 8
Coaxial and fiber cables are examples of media
Question # 9
Laser beam technology is used for.
Question # 10
A set raw, unprocessed facts, figures and symbols is called
Question # 11
Frequency is measured in
Question # 12
Soft copy refers to
Question # 13
A computer that accepts handwritten input on a screen.
Question # 14
The CRT technology with the best resolution.
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
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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 -
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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 -
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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 | Which input device is often attached to laptop computers: |
A. trackball
B. inscriber
C. wand reader
D. graphic display
|
| 2 | A device used for optical character recognition is |
A. wand reader
B. light pen
C. mouse
D. micr reader
|
| 3 | Which input device is often attached to laptop computers. |
A. trackball
B. inscriber
C. graphics display
D. wand reader
|
| 4 | Voice input devices convert voice input to. |
A. digital code
B. OCR-A
C. bar codes
D. optical marks
|
| 5 | The equipment attached to CPU which computer can access are called. |
A. hardware
B. input/output devices
C. peripherals
D. computer components
|
| 6 | Frequency is measured in |
A. Channels
B. Hertz
C. Bandwidth
D. Baud
|
| 7 | Coaxial and fiber cables are examples of media |
A. Guided
B. Router
C. Un-guided
D. Simplex
|
| 8 | Computer output produced as small film images is called |
A. LCD
B. COM
C. OMR
D. OCR
|
| 9 | CD-ROM has the same format as |
A. DAT
B. diskette
C. audio compact disk
D. backup tape
|
| 10 | 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
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs