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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
An example of peripheral devices
Question # 2
Laser beam technology is used for
Question # 3
Assigning more sector to outer hard disk is called
Question # 4
Voice input devices convert voice input to.
Question # 5
A hard disk can be backed up efficiently using.
Question # 6
A one color screen on a black background is called
Question # 7
The transfer of data from one place to another is called
Question # 8
The speed with which a disk can find data being bought is called.
Question # 9
A disk pack withing a sealed data module is a.
Question # 10
A storage medium which cannot support both direct-access and sequential-access application is.
Question # 11
In a computer system, which of the following has largest number of mechanical components and thus most unreliable.
Question # 12
The mechanism for reading or writing data in a disk is called
Question # 13
The cursor can be moved rolling this devices on a flat surface:
Question # 14
The most common storage devices in a computer system are.
Question # 15
Abother word for printer
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 -
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 | A magnetized spot represents. |
A. cpi
B. MB
C. 0 bit
D. 1 bit
|
| 2 | A hard disk can be backed up efficiently using. |
A. WORM
B. a transaction file
C. a tape backup system
D. zoning
|
| 3 | Imaging used what device to input data.? |
A. scanner
B. icon
C. bar code reader
D. tablet
|
| 4 | A computer that accepts handwritten input on a screen. |
A. minicomputer
B. desktop computer
C. mainframe
D. pen-based computer
|
| 5 | A color screen with the best resolution |
A. MICR
B. VGA
C. SVGA
D. LCD
|
| 6 | A set raw, unprocessed facts, figures and symbols is called |
A. Information
B. Data
C. Instruction
D. Code
|
| 7 | The CRT technology with the best resolution. |
A. MICR
B. VGA
C. SVGA
D. LCD
|
| 8 | Soft copy refers to. |
A. OCR-A
B. screen output
C. microfiche
D. digitizing
|
| 9 | Data us transmitted block by block in |
A. Asynchronous mode
B. Synchronous mode
C. Communication mode
D. Satellite mode
|
| 10 | The most commonly used output devices in a computer system are |
A. printers and monitors
B. disk drives and printers
C. disk drive and tape drives
D. tape drive and keyboards
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs