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

Question # 2

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

Question # 3

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

Question # 4

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

Question # 5

Which Protocol used to automatically assign IP addresses to devices on a network?

Question # 6

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

Question # 7

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

Question # 8

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

Question # 9

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

Question # 10

Which method of data transmissin uses a dedicated communication path.

Question # 11

What is encapsulation in the context of network communication?

Question # 12

Which is used to transfer files over a a network?

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 Which method of data transmissin uses a dedicated communication path.
A. Half Duplx
B. Circit Switching
C. Pocket Switching
D. Full Duplex
2 Whcih layer of the OSI is responsible for node-to- node data transfer and error detection?
A. PhysicalLayer
B. Data link layer
C. Network layer
D. Transport Layer
3 Which types of network spans a large geographic area, such as a country or the world.
A. LAN
B. MAN
C. PAN
D. WAN
4 TCP/IP is a stack of protocols and it has........layers.
A. 2
B. 5
C. 7
D. 9
5 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
6 Which layer sends a message to th server connected with sender?
A. transport
B. Data Link
C. Physical Layer
D. Main
7 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver
8 Which of the network is goematic reprsentation of the relationship among the intrconnected devices.
A. Ring
B. Machine
C. Star
D. Topology
9 In which topology data is send either ckockwise or anticlockwise.
A. Bus
B. Star
C. Ring
D. Single
10 How many components of data communication?
A. 6
B. 5
C. 7
D. 8

Test Questions

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  • hassan rao

    hassan rao

    04 Mar 2018

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