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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
An example of peripheral devices
Question # 3
A pictorial screen symbol that represent a computer activity is called
Question # 4
A color screen with the best resolution
Question # 5
The time require for the access arm to get into position over a particular track is.
Question # 6
Personal computer user may wish to increase their hard disk storage capacity with
Question # 7
Frequency is measured in
Question # 8
Laser beam technology is used for
Question # 9
Internal modem is connected to
Question # 10
Imaging used what device to input data.?
Question # 11
The concept of using several small disk packs that work together as a unit is
Question # 12
Which of the following cable is comprised of two separate insulated copper wires that are twisted?
Question # 13
A set raw, unprocessed facts, figures and symbols is called
Question # 14
A disk pack within a selected data module is a
Question # 15
The ability to return a changed disk record to its original location is called.
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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 -
R RONIN 06 - Jul - 2024 01 Min 32 Sec 60/60 -
M Maham Mehar 17 - Jul - 2024 01 Min 46 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 set raw, unprocessed facts, figures and symbols is called |
A. Information
B. Data
C. Instruction
D. Code
|
| 2 | A device that inputs data by scanning letters and number is a |
A. keyboard
B. wand reader
C. mouse
D. diskette
|
| 3 | Frequency is measured in |
A. Channels
B. Hertz
C. Bandwidth
D. Baud
|
| 4 | The speed at which a disk can find data being bought is called |
A. access time
B. data transfer rate
C. direct time
D. cylinder time
|
| 5 | Data transmission speed of wire pair is |
A. 9600 bps
B. 9500 bps
C. 3600 bps
D. 3500 bps
|
| 6 | Personal computer users may wish to increase their hard disk storage capacity with. |
A. higher density
B. DAT
C. read only media
D. removable hard disk cartridge
|
| 7 | DASD refers to. |
A. disk storage
B. track
C. tape storage
D. sorting
|
| 8 | The mechanism for reading or writing data in a disk is called |
A. track
B. access arm
C. seek time
D. rorational delay
|
| 9 | The equipment attached to CPU which computer can access are called |
A. input output devices
B. peripherals
C. computer components
D. Hardware
|
| 10 | A graph prepared by a computer. |
A. Is its output
B. Is the piece of information to user
C. Is a hard copy
D. All of the above
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs