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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
Data communication requires only a :
Question # 2
The arrangement in which most of the processing is done by the server.
Question # 3
The process of converting from analog to digital is called.
Question # 4
In______________communication modes the data communication can take place in only one direction
Question # 5
People on a LAN can share.
Question # 6
The transfer if encoded information from one location to another by a communication channel is called
Question # 7
When all hardware, software, storage, and processing is housed in one location it is called.
Question # 8
The music and speech represent the:
Question # 9
Electronic banking.
Question # 10
Who invented the modem?
Question # 11
A connection for similar networks.
Question # 12
The charts, graphs and pictures are examples of:
Question # 13
Cabling on a linear bus topology can be extended using which of the following?
Question # 14
The _____________ is the physical path over which the message travels :
Question # 15
A driver is.
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 -
M Manoush Fatima 02 - Jun - 2024 02 Min 35 Sec 50/60 -
I Iqra Malik 12 - Mar - 2024 04 Min 29 Sec 50/60
ECAT Computer Sciences Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which of the following access methods listens to the cable for network traffic before sending data? |
A. Token passing
B. Polliing
C. CSMA/CA
D. CSMA/CD
|
| 2 | The transfer if encoded information from one location to another by a communication channel is called |
A. data processing
B. data distribution
C. data communication
D. data encryption
|
| 3 | A network of geographically distant computers and terminals is called a. |
A. bus
B. WAN
C. gateway
D. LAN
|
| 4 | The number of times a wave repeats during a specific time interval is called |
A. Amplitude
B. Oscillation
C. Frequency
D. Pulses
|
| 5 | The information that is to be transferred from one location to another is called: |
A. Signals
B. Data
C. Sender
D. Message
|
| 6 | Cabling on a linear bus topology can be extended using which of the following? |
A. Terminator
B. Barrel connector
C. Network adapter card
D. Medium attachment unit
|
| 7 | How many types of data transmission modes are there? |
A. 2
B. 3
C. 4
D. 5
|
| 8 | BCD stands for |
A. None
B. Binary coded decimal
C. Bit coded digit
D. Byte coded decimal
|
| 9 | The height of the wave is called : |
A. Oscillation
B. Amplitude
C. Signal
D. Frequency
|
| 10 | Terminal is a. |
A. device to give power supply to computer
B. point at which data enter or leaves the computer
C. the last instruction in a program
D. any input/output device
|
Test Questions
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