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

Which layer sends a message to th server connected with sender?

Question # 2

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

Question # 3

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

Question # 4

Which is the device taht initiates the communication process?

Question # 5

Whcih layer of the OSI is responsible for node-to- node data transfer and error detection?

Question # 6

Which of the following is a protocol used for email transmission?

Question # 7

IPV4 is divide in ....groups by.

Question # 8

What types of network topology connect all devices to a sigle central bum

Question # 9

Which method of data transmissin uses a dedicated communication path.

Question # 10

What is the primary object of computer netweorks.

Question # 11

Which is used to transfer files over a a network?

Question # 12

Which layer is about the physical medium used in communication, like cabling etc.

Prepare Complete Set Wise Chapter 6 "Introduction to Computer Networks" MCQs Online With Answers


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

Sr.# Question Answer
1 What is the function of the Domain Name System (DNS)?.
A. Assign IP addresses dynamically
B. Monitor network traffic
C. Translate domain names to IP addresses
D. Secure data communication
2 What types of network topology connect all devices to a sigle central bum
A. Star
B. Mesh
C. Bus
D. Ring
3 In IPV 4 each group can contain a decimal value from.
A. 1 to 255
B. 0 to 255
C. 2 to 255
D. 3 to 255
4 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
5 Which method of data transmissin uses a dedicated communication path.
A. Half Duplx
B. Circit Switching
C. Pocket Switching
D. Full Duplex
6 Which is the device taht initiates the communication process?
A. Networks
B. Machine
C. Sender
D. Center
7 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver
8 Which protocol is used for reliable data granfer in the TCP/IP mode?
A. HTTP
B. FTP
C. UDP
D. TCP
9 Which is the physical arrangements of devices and connecting lines?
A. Procedure
B. Network topology
C. Computer
D. Network
10 IPV4 is divide in ....groups by.
A. 2
B. 3
C. 4
D. 5

Test Questions

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  • hassan rao

    hassan rao

    04 Mar 2018

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