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

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

Question # 2

What is the primary object of computer netweorks.

Question # 3

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

Question # 4

Which is the physical arrangements of devices and connecting lines?

Question # 5

Which device connect two or more networks and routes data between them?

Question # 6

Which layer of the OSI model is responsible for end-to-end communication and error handing?

Question # 7

Which topology connect all devices using point to point connections via cables to a cental point is known as a Hub or Switch

Question # 8

In Bus topology single common cable is also called.

Question # 9

The IPV 4 address is made up of.............binary bits

Question # 10

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

Question # 11

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

Question # 12

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

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

Sr.# Question Answer
1 Which protocol is used to convert domain names into IP addresses?
A. DHCP
B. DNS
C. ARP
D. IP
2 In which topology data is send either ckockwise or anticlockwise.
A. Bus
B. Star
C. Ring
D. Single
3 How many types of IP address?
A. 2
B. 3
C. 4
D. 5
4 TCP/IP is a stack of protocols and it has........layers.
A. 2
B. 5
C. 7
D. 9
5 Which layer is about the physical medium used in communication, like cabling etc.
A. Application layer
B. Inernet
C. Physical
D. Postal layer
6 What types of network topology connect all devices to a sigle central bum
A. Star
B. Mesh
C. Bus
D. Ring
7 Which is the device taht initiates the communication process?
A. Networks
B. Machine
C. Sender
D. Center
8 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
9 In IPV 6 there are......group separated by
A. 1
B. 5
C. 2
D. 8
10 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver

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