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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 major disadvantage of magnetic tape is
Question # 2
A color screen with the best resolution has the most.
Question # 3
A digital computer system consists of a central processing unit interfaced with
Question # 4
Records stored on a Direct Access storage device.
Question # 5
Which is not beneficial of secondary storage
Question # 6
A disk pack withing a sealed data module is a.
Question # 7
Internal modem is connected to
Question # 8
The voice channel has a bandwidth of
Question # 9
A device that inputs data by scanning letters and number is a
Question # 10
Analog signal is measured in
Question # 11
A graph prepared by a computer.
Question # 12
Coaxial and fiber cables are examples of media
Question # 13
Voice input devices convert voice input to.
Question # 14
The concept of using several small disk packs that work together as a unit is
Question # 15
CD-ROM has the same format as
Prepare Complete Set Wise ECAT Computer Science Chapter 3 The Peripheral Devices MCQs Online With Answers
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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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M Muneeb ur Rehman 20 - Jun - 2026 00 Min 58 Sec 56/60 -
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N Nitalaya Hassan 30 - Dec - 2024 02 Min 42 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 | Assigning more sector to outer hard disk is called |
A. data transfer
B. randomizing
C. sectoring
D. zone recording
|
| 2 | A device that inputs data by scanning letters and numbers is a. |
A. keyboard
B. wand reader
C. mouse
D. diskette
|
| 3 | The equipment attached to CPU which computer can access are called. |
A. hardware
B. input/output devices
C. peripherals
D. computer components
|
| 4 | A hard disk can be backed up efficiently using. |
A. WORM
B. a transaction file
C. a tape backup system
D. zoning
|
| 5 | Word is 16 bits is |
A. 65536
B. 64526
C. 32526
D. 34526
|
| 6 | An example of peripheral equipment |
A. CPU
B. spreadsheet
C. printer
D. microcomputer
|
| 7 | Following devices are used in simplex mode |
A. Radio
B. Television
C. a , b
D. Multiplexers
|
| 8 | A pictorial screen symbol that represent a computer activity is called |
A. touch screen
B. icon
C. miicr
D. pointer
|
| 9 | Analog signal is measured in |
A. Volts
B. Pulses
C. Hertz
D. WATTS
|
| 10 | Computer output produced as small film images is called |
A. OCR
B. OMR
C. COM
D. LCD
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs