ECAT Pre Computer Science MCQ Test For Computer Chapter 6 With Answer

MCQ's Test For ECAT Computer Science Chapter 6 Data Communication

Try The MCQ's Test For ECAT Computer Science Chapter 6 Data Communication

  • Total Questions15

  • Time Allowed15

Start Test Download PDF

ECAT Computer Science Chapter 6 Data Communication

00:00
Question # 1

ASCII 7 bit code can represent maximum

Question # 2

The information that is to be transferred from one location to another is called:

Question # 3

Select the statement which is most correct about printer drivers.

Question # 4

What does the acronym ISDN stand for?

Question # 5

Communication circuits that transmit data in both directions but not at the same time are operating in.

Question # 6

The _______ is the physical path over which a message travels.

Question # 7

________ is component of data communication.

Question # 8

Token passing prevents data collisions by.

Question # 9

A device that receives messages is called:

Question # 10

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 # 11

Which of the following access methods listens to the cable for network traffic before sending data?

Question # 12

___________ code systems can represent upto 65536 symbols

Question # 13

BCD stands for

Question # 14

Microwave transmission, coaxial cables, and fiber optics are examples of.

Question # 15

ASCII 8 bit code can represent maximum

Submit

Prepare Complete Set Wise ECAT Computer Science Chapter 6 Data Communication MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of ECAT Computer Science Chapter 6 Data Communication MCQ`s Test

  • 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 Which of the following topologies is passive?
A. Star topology
B. Ring topology
C. Bus topology
D. Hybrid topology
2 Software to persue the Internet.
A. gateway
B. EFT
C. browser
D. teleconferencing
3 To make a personal computer act like a terminal, which type of software must be used?
A. fax
B. videoconferencing
C. bridge
D. emulation
4 Which of the following does not provide a graphical user interface.
A. OS/2
B. MS-DOS
C. Macintosh
D. Windows NT Workstation
5 The electromagnetic or light waves representing data are called:
A. Reraction
B. Information
C. Signals
D. None
6 IBM stands for
A. International Business Machine
B. International Binary Machine
C. Internal Business Machine
D. International Business Microsoft
7 Which of the following statements best describes a star topology?
A. Needs significantly less cabling than other topologies
B. Breaks in a single cable segment takes down entire network
C. More difficult to reconfigure than other topologies
D. Centralized monitoring and management
8 The charts, graphs and pictures are examples of:
A. Image
B. Audio
C. Video
D. Text
9 The media Access Control sublayer resides in which OSI layer?
A. Physical
B. Data Link
C. Network
D. Transport
10 _________Coding schemes use 4 bit code
A. Unicode
B. ASCII
C. EBCDIC
D. BCD

Test Questions

Is this page helpful?