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MCQ's Test For ECAT Computer Science Chapter 6 Data Communication
Try The MCQ's Test For ECAT Computer Science Chapter 6 Data Communication
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Total Questions15
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Time Allowed15
ECAT Computer Science Chapter 6 Data Communication
00:00
Question # 1
A device that receives messages is called:
Question # 2
The _______ is the physical path over which a message travels.
Question # 3
Data communication requires only a :
Question # 4
_______is not component of data communication.
Question # 5
The type of modulation that changes the height of the signal is called.
Question # 6
A network of geographically distant computers and terminals is called a.
Question # 7
When all hardware, software, storage, and processing is housed in one location it is called.
Question # 8
Which of the following is not a category of network problems.
Question # 9
The height of the wave is called :
Question # 10
FDDI is a
Question # 11
Now-a-day computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose?
Question # 12
The arrangement in which most of the processing is done by the server.
Question # 13
___________coding scheme is used by IBM
Question # 14
Which of the following does not provide a graphical user interface.
Question # 15
The process of transferring data from one location to another is called:
Top Scorers Of ECAT Computer Science Chapter 6 Data Communication MCQ`s Test
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H Husain Abbas 20 - Dec - 2024 00 Min 30 Sec 60/60 -
T Tasser Haider 28 - May - 2024 01 Min 07 Sec 60/60 -
R RONIN 06 - Jul - 2024 01 Min 15 Sec 60/60 -
U Usman Asif 25 - May - 2024 01 Min 16 Sec 60/60 -
A Abdullah Baloch 06 - Aug - 2024 01 Min 18 Sec 60/60 -
A Amna Naz 16 - Nov - 2024 01 Min 21 Sec 60/60 -
A Alinza Waseem 04 - Jun - 2024 02 Min 19 Sec 60/60 -
M Muhammad Saeed anwar 03 - Jun - 2024 04 Min 49 Sec 60/60 -
N Nosheen Shahzadi 24 - Mar - 2024 06 Min 16 Sec 60/60 -
A ali moid 19 - Jul - 2024 01 Min 12 Sec 55/60 -
A Asad watto 31 - May - 2024 01 Min 16 Sec 55/60 -
N Nitalaya Hassan 31 - Dec - 2024 02 Min 13 Sec 55/60 -
S Sughra Haider 15 - Sep - 2024 07 Min 02 Sec 55/60 -
S suzi 06 - Feb - 2026 01 Min 17 Sec 52/60 -
M Manoush Fatima 02 - Jun - 2024 02 Min 35 Sec 50/60
ECAT Computer Sciences Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Now-a-day computers all over the world can talk to each other. Which is one of the special accessories essential for this purpose? |
A. Fax card
B. Modem card
C. Network Adapter card
D. DVD
|
| 2 | Which types of data consists of words ,sentences and paragraphs |
A. Text
B. Image
C. Numeric
D. Video
|
| 3 | Communication between a computer and a keyboard involves |
A. Simplex
B. half-duplex
C. Full-duplex
D. automatic
|
| 4 | A driver is. |
A. hardware
B. a peripheral device
C. a card
D. software
|
| 5 | Data communication requires only a : |
A. Sender
B. Receiver
C. Transmission Medium
D. All of the above
|
| 6 | How many pairs of computers can simultaneously communicate on Ethernet LAN? |
A. 1
B. 2
C. 3
D. multiple
|
| 7 | The height of the wave is called : |
A. Oscillation
B. Amplitude
C. Signal
D. Frequency
|
| 8 | The signals produced by a computer or terminal to be sent over phone lines must be converted to. |
A. modems
B. analog signals
C. digital signals
D. microwave
|
| 9 | A device that receives messages is called: |
A. Transmitter
B. Receiver
C. Source
D. Sender
|
| 10 | The Height of wave within a given period of time is called : |
A. Amplitude
B. Oscillation
C. Pulses
D. Frequency
|
Test Questions