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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 ___________ is the physical path over which a message travels.
Question # 2
The disk storage that uses both a magnet and laser beam.
Question # 3
CD-ROM has the same format as
Question # 4
A hard disk can be backed up efficiently using.
Question # 5
The speed at which a disk can find data being bought is called
Question # 6
The mechanism for reading or writing data in a disk is called
Question # 7
Shift of a register by one bit to left in binary code is equivalent to.
Question # 8
The concept of using several small disk packs that work together as a unit is
Question # 9
Soft copy refers to.
Question # 10
Which of the following does not support I/O devices
Question # 11
A disk pack within a selected data module is a
Question # 12
A magnetized spot represents.
Question # 13
Coaxial and fiber cables are examples of media
Question # 14
Personal computer users may wish to increase their hard disk storage capacity with.
Question # 15
The encoding scheme of data represent as
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 -
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H Hamza Haider 18 - Jul - 2024 04 Min 36 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. zone recording
B. randomizing
C. sectoring
D. data transfer
|
| 2 | The disk storage that use both magnet and laser beam |
A. hashing
B. magneto optical
C. CD-ROM
D. WORM
|
| 3 | Data transmission speed of wire pair is |
A. 9600 bps
B. 9500 bps
C. 3600 bps
D. 3500 bps
|
| 4 | Data is transmitted character by character in |
A. Synchronous mode
B. Asynchronous mode
C. Remote communication
D. Satellite mode
|
| 5 | A device that inputs data by scanning letters and number is a |
A. keyboard
B. wand reader
C. mouse
D. diskette
|
| 6 | To most commonly used output device today is a. |
A. CRT monitor
B. keyboard
C. mouse
D. card punch
|
| 7 | An arrangement in which data is transmitted in both directions at a time is called |
A. Simplex
B. Full duplex
C. Half duplex
D. Multi-duplex
|
| 8 | Internal modem is connected to |
A. DCE cable
B. RJ 45 cable
C. RS 232 serial port
D. DTE cable
|
| 9 | A pictorial screen symbol that represent a computer activity is called |
A. pointer
B. touch screen
C. miicr
D. icon
|
| 10 | A disk pack withing a sealed data module is a. |
A. Backup unit
B. Winchester
C. diskette
D. CD-ROM
|
Test Questions