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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
The mechanism for reading or writing data in a disk is called
Question # 2
A device that inputs data by scanning letters and numbers is a.
Question # 3
The speed at which a disk can find data being bought is called
Question # 4
The equipment attached to CPU which computer can access are called
Question # 5
The mechanism for reading or writing data in a disk is called
Question # 6
Word is 16 bits is
Question # 7
The equipment attached to CPU which computer can access are called.
Question # 8
To send data, instruction and information you need a
Question # 9
A magnetize spot represent
Question # 10
Data transmission speed of wire pair is
Question # 11
The disk storage that uses both a magnet and laser beam.
Question # 12
CD-ROM has the same format as
Question # 13
The most commonly used output devices in a computer system are
Question # 14
Which of the following does not support I/O devices
Question # 15
The major disadvantage of magnetic tape is
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 -
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 | A device that inputs data by scanning letters and number is a |
A. keyboard
B. wand reader
C. mouse
D. diskette
|
| 2 | Which of the following does not support I/O devices |
A. speaker
B. OCR
C. joystick
D. ALU
|
| 3 | A device used for optical character recognition is |
A. wand reader
B. light pen
C. mouse
D. micr reader
|
| 4 | The cursor can be moved rolling this device on a flat surface. |
A. mouse
B. wand reader
C. trackball
D. interactive tablet
|
| 5 | Computer output produced as small film images is called. |
A. OCR
B. COM
C. LCD
D. OMR
|
| 6 | The cursor can be moved rolling this devices on a flat surface: |
A. mouse
B. trackball
C. want reader
D. interactive tablet
|
| 7 | Assigning more sector to outer hard disk is called |
A. zone recording
B. randomizing
C. sectoring
D. data transfer
|
| 8 | A pictorial screen symbol that represent a computer activity is called |
A. pointer
B. touch screen
C. miicr
D. icon
|
| 9 | Soft copy refers to |
A. OCR-A
B. screen output
C. microfiche
D. digitizing
|
| 10 | A disk pack within a selected data module is a |
A. backup unit
B. Winchester
C. diskette
D. Cd-Rom
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs