9th Class Computer Science Chapter 6 English Medium Online MCQ Test With Answer

MCQ's Test For Chapter 6 "Introduction to Computer Networks"

Try The MCQ's Test For Chapter 6 "Introduction to Computer Networks"

  • Total Questions12

  • Time Allowed15

Introduction to Computer Networks

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Question # 1

How many components of data communication?

Question # 2

Which is the device taht initiates the communication process?

Question # 3

Which protocol is used to convert domain names into IP addresses?

Question # 4

Which topology connects all devices of the network through a single common cable having exacely two end points?

Question # 5

Which layer of the OSI model is responsible for end-to-end communication and error handing?

Question # 6

Which types of network spans a large geographic area, such as a country or the world.

Question # 7

DHCP stands for

Question # 8

----------- is a device that receives message.It is also known as sink

Question # 9

In which topology data is send either ckockwise or anticlockwise.

Question # 10

What is the function of the Domain Name System (DNS)?.

Question # 11

In IPV 4 each group can contain a decimal value from.

Question # 12

The IPV 4 address is made up of.............binary bits

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9th Class (English Medium) Computer Science (New Book) Chapter 6 Important MCQ's

Sr.# Question Answer
1 Which layer is about the physical medium used in communication, like cabling etc.
A. Application layer
B. Inernet
C. Physical
D. Postal layer
2 In which topoloyg a computer can send data to its immediate neighbor
A. Machine
B. Topology
C. Ring
D. Star
3 What is teh main purpose of a firewall in network security?
A. Convert data into a secure format
B. Translate domain names
C. Monitor and control network traffic
D. Assign IP addresses
4 Which network topology connects all devices to a central hub?
A. Ring
B. Star
C. Mesh
D. Bus
5 Which is the device taht initiates the communication process?
A. Networks
B. Machine
C. Sender
D. Center
6 Which topology connects all devices of the network through a single common cable having exacely two end points?
A. Bus
B. Ring
C. Topology
D. Machines
7 Which layer sends a message to th server connected with sender?
A. transport
B. Data Link
C. Physical Layer
D. Main
8 IPV4 is divide in ....groups by.
A. 2
B. 3
C. 4
D. 5
9 DHCP stands for
A. Data Hosting computer Protocol
B. Dynamic Host Computer Protocol
C. Dynamic Host configuration Protocol
D. None of the above
10 What is encapsulation in the context of network communication?
A. Monitoring Network traffic
B. Translating domain names to IP addresses
C. Wrapping data with protocol information
D. Converting data into a secure format

Test Questions

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  • hassan rao

    hassan rao

    04 Mar 2018

    ???

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