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 IP Address class is used for large networks and supports up to 16 million hosts

Question # 2

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

Question # 3

In which topology data is send either ckockwise or anticlockwise.

Question # 4

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

Question # 5

Which is used to transfer files over a a network?

Question # 6

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

Question # 7

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

Question # 8

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

Question # 9

Which is the device taht initiates the communication process?

Question # 10

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

Question # 11

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

Question # 12

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

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

Sr.# Question Answer
1 In which topoloyg a computer can send data to its immediate neighbor
A. Machine
B. Topology
C. Ring
D. Star
2 In a ring topology, a ring can be unidirectinal or.
A. Directional
B. Similar
C. Bidirectional
D. Main
3 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
4 In which topology data is send either ckockwise or anticlockwise.
A. Bus
B. Star
C. Ring
D. Single
5 DHCP stands for
A. Data Hosting computer Protocol
B. Dynamic Host Computer Protocol
C. Dynamic Host configuration Protocol
D. None of the above
6 Which layer is about the physical medium used in communication, like cabling etc.
A. Application layer
B. Inernet
C. Physical
D. Postal layer
7 How many types of IP address?
A. 2
B. 3
C. 4
D. 5
8 IPV4 is divide in ....groups by.
A. 2
B. 3
C. 4
D. 5
9 What is a key benefit of using compur networks in businesses?
A. Increase computional pover
B. Enable resoruce sharing and efficient communicaion
C. Enhance graphic capabilities
D. Improve software development
10 Which layer sends a message to th server connected with sender?
A. transport
B. Data Link
C. Physical Layer
D. Main

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