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

Software to persue the Internet.

Question # 2

ASCII 8 bit code can represent maximum

Question # 3

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

Question # 4

Centralized processing but with access from terminals is known as.

Question # 5

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

Question # 6

To make a personal computer act like a terminal, which type of software must be used?

Question # 7

The charts, graphs and pictures are examples of:

Question # 8

The Height of wave within a given period of time is called :

Question # 9

BCD stands for

Question # 10

Terminal is a.

Question # 11

___________ code systems can represent upto 65536 symbols

Question # 12

Which of the following topologies is passive?

Question # 13

The _____________ is the physical path over which the message travels :

Question # 14

The device used with satellite transmission that ensures that strong outgoing signals do not interface with weak incoming signals is called a.

Question # 15

Select the statement which is most correct about printer drivers.

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 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
2 Centralized processing but with access from terminals is known as.
A. DDP
B. a ring network
C. telecommuting
D. a teleprocessing system
3 In______________communication modes the data communication can take place in only one direction
A. Simplex
B. Half-duplex
C. Full-deplex
D. None
4 To make a personal computer act like a terminal, which type of software must be used?
A. fax
B. videoconferencing
C. bridge
D. emulation
5 Software to persue the Internet.
A. gateway
B. EFT
C. browser
D. teleconferencing
6 Who invented the modem?
A. IBM
B. DEC
C. AT&T information System, USA
D. Apple computers Inc
7 BIT stands for:
A. Binary integer
B. Binary Digit
C. Binary Interval
D. None of the above
8 What does the acronym ISDN stand for?
A. International Services Data Network
B. Intelligent Services Digital Network
C. Integrated Services Digital Network
D. Interactive Services Digital Network
9 How many types of data transmission modes are there?
A. 2
B. 3
C. 4
D. 5
10 The height of the wave is called :
A. Oscillation
B. Amplitude
C. Signal
D. Frequency

Test Questions

Is this page helpful?