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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
FDDI is a
Question # 2
ASCII 7 bit code can represent maximum
Question # 3
A driver is.
Question # 4
The number of times a wave repeats during a specific time interval is called
Question # 5
Which types of data consists of words ,sentences and paragraphs
Question # 6
The media Access Control sublayer resides in which OSI layer?
Question # 7
Which of the following statements best describes a star topology?
Question # 8
Who invented the modem?
Question # 9
The _____________ is the physical path over which the message travels :
Question # 10
Centralized processing but with access from terminals is known as.
Question # 11
BCD stands for
Question # 12
The information that is to be transferred from one location to another is called:
Question # 13
Light sound and radio waves are examples of :
Question # 14
Token passing prevents data collisions by.
Question # 15
___________ code systems can represent upto 65536 symbols
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 | A network type in which all computers have equal status. |
A. communication links
B. peer to peer
C. WAN
D. direct connect
|
| 3 | The number of times a wave repeats during a specific time interval is called |
A. Amplitude
B. Oscillation
C. Frequency
D. Pulses
|
| 4 | The media Access Control sublayer resides in which OSI layer? |
A. Physical
B. Data Link
C. Network
D. Transport
|
| 5 | The information that is to be transferred from one location to another is called: |
A. Signals
B. Data
C. Sender
D. Message
|
| 6 | People on a LAN can share. |
A. Printer
B. CD/ROM disk drive
C. modem
D. fax machine
|
| 7 | In the networking environment a network adapter card driver is needed for. |
A. Communication with other adapter cards on a network
B. Communication between the file server and the other computers on the network
C. Communication between different types of computers on a network
D. Communication between the adapter card and the computers operating system
|
| 8 | The Height of wave within a given period of time is called : |
A. Amplitude
B. Oscillation
C. Pulses
D. Frequency
|
| 9 | 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
|
| 10 | Software to persue the Internet. |
A. gateway
B. EFT
C. browser
D. teleconferencing
|
Test Questions
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