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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
Computer output produced as small film images is called
Question # 2
A pictorial screen symbol that represent a computer activity is called
Question # 3
Word is 16 bits is
Question # 4
The most common storage devices in a computer system are.
Question # 5
Records stored on a Direct Access storage device.
Question # 6
A digital computer system consists of a central processing unit interfaced with
Question # 7
The time required for the access arm to get into position over a particular track is
Question # 8
The voice channel has a bandwidth of
Question # 9
A magnetized spot represents
Question # 10
Data us transmitted block by block in
Question # 11
The most commonly used character code/s transmission is/are
Question # 12
A pictorial screen symbol that represent a computer activity is called
Question # 13
A storage medium which cannot support both direct-access and sequential-access application is.
Question # 14
The equipment attached to CPU which computer can access are called.
Question # 15
An example of peripheral devices
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 -
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 | The disk storage that use both magnet and laser beam |
A. hashing
B. magneto optical
C. CD-ROM
D. WORM
|
| 2 | A one-color screen on a black background is called. |
A. monochrome
B. addressable
C. blank
D. liquid crystal display
|
| 3 | A way of physically organizing data on a disk pack to minimize seek time uses. |
A. sequential file
B. removable hard
C. the cylinder method
D. Winchester technology
|
| 4 | The time require for the access arm to get into position over a particular track is. |
A. rotational delay
B. data transfer
C. seek time
D. head switching
|
| 5 | A pictorial screen symbol that represent a computer activity is called |
A. pointer
B. touch screen
C. miicr
D. icon
|
| 6 | Assigning more sector to outer hard disk is called |
A. zone recording
B. randomizing
C. sectoring
D. data transfer
|
| 7 | A disk pack within a selected data module is a |
A. backup unit
B. Winchester
C. diskette
D. Cd-Rom
|
| 8 | Data transmission speed of wire pair is |
A. 9600 bps
B. 9500 bps
C. 3600 bps
D. 3500 bps
|
| 9 | Imaging used what device to input data.? |
A. scanner
B. icon
C. bar code reader
D. tablet
|
| 10 | The time required for the access arm to get into position over a particular track is |
A. rotational delay
B. data transfer
C. seek time
D. head switching
|
Test Questions
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muhammad awais
27 Oct 2018please find computer science mcqs