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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
Cabling on a linear bus topology can be extended using which of the following?
Question # 2
The media Access Control sublayer resides in which OSI layer?
Question # 3
Which of the following statements best describes a star topology?
Question # 4
BIT stands for:
Question # 5
Terminal is a.
Question # 6
The number of times a wave repeats during a specific time interval is called
Question # 7
________ is component of data communication.
Question # 8
A network of geographically distant computers and terminals is called a.
Question # 9
The _______ is the physical path over which a message travels.
Question # 10
_______is not component of data communication.
Question # 11
The arrangement in which most of the processing is done by the server.
Question # 12
The Height of wave within a given period of time is called :
Question # 13
Which of the following access methods listens to the cable for network traffic before sending data?
Question # 14
The charts, graphs and pictures are examples of:
Question # 15
A network type in which all computers have equal status.
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 | Select the statement which is most correct about printer drivers. |
A. There is one universal printer driver that will allow full functionality of all printers
B. All printers made by a specific printer manufacturer can always use the same printer driver and have full functionality
C. A laser printer driver from one manufacturer will provide full functionality for all laser printers regardless of the manufacturer.
D. There is a specific printer driver designed for every model of printer that will allow the full functionality of that model of printer
|
| 2 | One or more computers connected to a hub computer is a(n) |
A. ring network
B. node
C. information utility
D. star network
|
| 3 | What layer of the OSI model does data compression? |
A. Network
B. Data Link
C. Presentation
D. Physical
|
| 4 | People on a LAN can share. |
A. Printer
B. CD/ROM disk drive
C. modem
D. fax machine
|
| 5 | ________ is component of data communication. |
A. Sender
B. Receiver
C. Encoder and Decoder
D. All
|
| 6 | The Height of wave within a given period of time is called : |
A. Amplitude
B. Oscillation
C. Pulses
D. Frequency
|
| 7 | ___________coding scheme is used by IBM |
A. Unicode
B. ASCII
C. EBCDIC
D. BCD
|
| 8 | ___________ code systems can represent upto 65536 symbols |
A. ASCII-7
B. EBCDIC
C. ASCII-8
D. Unicode
|
| 9 | 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
|
| 10 | The media Access Control sublayer resides in which OSI layer? |
A. Physical
B. Data Link
C. Network
D. Transport
|
Test Questions
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