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3rd Chapter

11th Class Computer Science Chapter 3 Test

Here you can prepare 11th Class Computer Science Chapter 3 Data Communication Test. Click the button for 100% free full practice test.

First Year Computer Science Chapter 3 Online MCQ Test for 1st Year Computer Science Chapter 3 (Data Communication)

This online test contains MCQs about following topics:

- Componen of Data Communication - Signals - Types of Data - Encoding of Data - Modes of Data Communication - Types of Data Transmission - Modem

ICS Part 1 Computer S. Ch 3 Test
ic

First Year Computer Science Chapter 3 Online MCQ Test for 1st Year Computer Science Chapter 3 (Data Communication)

Sr. # Questions Answers Choice
1 Start and stops Bits are not required to this types of transmission.
  • A. Archnchronous
  • B. synchronous
  • C. Isosynchronous
  • D. Mono chronous
2 The height of wave with in a given period of time is known as.
  • A. Frequently
  • B. Amplitude
  • C. Pulse
  • D. Oscillation
3 Internet surfing is example of
  • A. Simplex
  • B. Half duplex
  • C. Full duplex
  • D. None
4 The height of wave within a given period of time is known as
  • A. Frequency
  • B. Amplitude
  • C. Oscillation
  • D. Pulse
5 Along signal is measured in
  • A. Volt
  • B. Hertz
  • C. Digits
  • D. Watts
6 The music and speech represent
  • A. Image
  • B. Text
  • C. Numeric
  • D. Audio
7 Which of following type of data is used to display actions and movements
  • A. Audio
  • B. Video
  • C. Image
  • D. Text
8 Modem's data transfer rate is measured is:
  • A. Kbps
  • B. Gbps
  • C. Mbps
  • D. Bps
9 Digital signals are commonly called as.
  • A. Broad band
  • B. Base Band
  • C. Narrow band
  • D. Frequency
10 Internet surfing is an example of.
  • A. Simplex mode
  • B. Triplex
  • C. Half Duplex mode
  • D. Deplex mode

Top Scorers of Computer Science Ics Part 1 Chapter 3 Online Test

A

Ahmad Hassan

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Ahmad Hassan

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M

Mian Abdulrehman

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Sidra Shahpal

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Shahid Bukhari

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Shahid Bukhari

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01 Mins 23 Sec
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Shahid Bukhari

Lahore14 - Sep - 2023

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Mian Abdulrehman

Lahore19 - Nov - 2023

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Shahid Bukhari

Lahore14 - Sep - 2023

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Y

Yousafshahbaz

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02 Mins 32 Sec
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Sajjad Ahmad Sanam

Lahore02 - Dec - 2023

13/15
26 Sec
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Mian Abdulrehman

Lahore19 - Nov - 2023

13/15
01 Mins 09 Sec
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Mian Abdulrehman

Lahore19 - Nov - 2023

13/15
01 Mins 14 Sec
M

Mian Abdulrehman

Lahore19 - Nov - 2023

13/15
01 Mins 20 Sec
S

Shahid Bukhari

Lahore14 - Sep - 2023

13/15
01 Mins 30 Sec

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  • G

    Guest User

    17 Oct 2019

    Shehzad khan

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  • Muhammad Awais

    17 Apr 2019

    GIVE SOME IMPORTANT QUESTION ABOUT TODAY PAPER

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  • S

    Sohaib

    21 Nov 2017

    Very helpful

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    Babar Ali

    23 May 2017

    Can anyone beat me

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    Umair Aslam

    02 May 2016

    very helpful............

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    Ilmkidunya Support

    03 May 2016

    Thank you for your feedback.

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