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 is the device taht initiates the communication process?

Question # 2

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

Question # 3

In Bus topology single common cable is also called.

Question # 4

How many components of data communication?

Question # 5

IPV4 is divide in ....groups by.

Question # 6

Which method of data transmissin uses a dedicated communication path.

Question # 7

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

Question # 8

Email Stand for

Question # 9

What is teh main purpose of a firewall in network security?

Question # 10

In which topoloyg a computer can send data to its immediate neighbor

Question # 11

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

Question # 12

In IPV 6 there are......group separated by

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

Sr.# Question Answer
1 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver
2 Which layer is about the physical medium used in communication, like cabling etc.
A. Application layer
B. Inernet
C. Physical
D. Postal layer
3 Which of the following is a protocol used for email transmission?
A. FTP
B. DNS
C. SNMP
D. SMTP
4 How many types of IP address?
A. 2
B. 3
C. 4
D. 5
5 In which topoloyg a computer can send data to its immediate neighbor
A. Machine
B. Topology
C. Ring
D. Star
6 Which topology connect all devices using point to point connections via cables to a cental point is known as a Hub or Switch
A. Ring
B. Machine
C. Topology
D. Star
7 How many components of data communication?
A. 6
B. 5
C. 7
D. 8
8 IPV4 is divide in ....groups by.
A. 2
B. 3
C. 4
D. 5
9 Which protocol is used to transfer files over the internete securely.
A. FTP
B. SMTP
C. SFTP
D. HTTP
10 Which of the network is goematic reprsentation of the relationship among the intrconnected devices.
A. Ring
B. Machine
C. Star
D. Topology

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