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

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Introduction to Computer Networks

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Question # 1

In a ring topology, a ring can be unidirectinal or.

Question # 2

Which network topology connects all devices to a central hub?

Question # 3

How many types of IP address?

Question # 4

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

Question # 5

Which protocol is used to transfer files over the internete securely.

Question # 6

Which device is used to connect multiple devices within a local area Network and direct data only to the intended recipient?

Question # 7

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

Question # 8

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

Question # 9

Which of the network is goematic reprsentation of the relationship among the intrconnected devices.

Question # 10

TCP/IP is a stack of protocols and it has........layers.

Question # 11

Which is the physical arrangements of devices and connecting lines?

Question # 12

In which topology data is send either ckockwise or anticlockwise.

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

Sr.# Question Answer
1 Which layer sends a message to th server connected with sender?
A. transport
B. Data Link
C. Physical Layer
D. Main
2 In which topoloyg a computer can send data to its immediate neighbor
A. Machine
B. Topology
C. Ring
D. Star
3 Which IP Address class is used for large networks and supports up to 16 million hosts
A. Class C
B. Class D
C. Class A
D. Class B
4 How many types of IP address?
A. 2
B. 3
C. 4
D. 5
5 In Bus topology single common cable is also called.
A. Hard
B. Normal
C. Backbone
D. simple
6 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
7 Which protocol is used to transfer files over the internete securely.
A. FTP
B. SMTP
C. SFTP
D. HTTP
8 Email Stand for
A. Center
B. Problem
C. Mail Electronic
D. Electronic Mail
9 How many components of data communication?
A. 6
B. 5
C. 7
D. 8
10 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

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