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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
Another word for printer.
Question # 2
The time require for the access arm to get into position over a particular track is.
Question # 3
Records stored on a Direct Access storage device.
Question # 4
A device that inputs data by scanning letters and number is a
Question # 5
To most commonly used output device today is a.
Question # 6
The transfer of data from one place to another is called
Question # 7
The most commonly used output devices in a computer system are
Question # 8
Personal computer users may wish to increase their hard disk storage capacity with.
Question # 9
Imaging used what device to input data.?
Question # 10
The encoding scheme of data represent as
Question # 11
Abother word for printer
Question # 12
A color screen with the best resolution
Question # 13
The ___________ is the physical path over which a message travels.
Question # 14
The speed with which a disk can find data being bought is called.
Question # 15
Data us transmitted block by block in
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 | 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
|
| 2 | Which of the following does not represent an I/O devices? |
A. speaker
B. OCR
C. Joystick
D. ALU
|
| 3 | A digital computer system consists of a central processing unit (CPU) interfaced with. |
A. input devices
B. auxilary storage
C. output devices
D. all of the above
|
| 4 | Assigning more sectors to outer disk tracks is called. |
A. zone recording
B. randomizing
C. data transfer
D. sectoring
|
| 5 | The transfer of data from one place to another is called |
A. Data processing
B. Data distribution
C. Data communication
D. Data encryption
|
| 6 | Analog signal is measured in |
A. Volts
B. Pulses
C. Hertz
D. WATTS
|
| 7 | Data transmission speed of wire pair is |
A. 9600 bps
B. 9500 bps
C. 3600 bps
D. 3500 bps
|
| 8 | Imaging used what devices to input data? |
A. scanner
B. barcode reader
C. icon
D. tablet
|
| 9 | CD-ROM has the same format as |
A. DAT
B. diskette
C. audio compact disk
D. backup tape
|
| 10 | A device that inputs data by scanning letters and numbers is a. |
A. keyboard
B. wand reader
C. mouse
D. diskette
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs