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

In Bus topology single common cable is also called.

Question # 2

Which is the physical arrangements of devices and connecting lines?

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

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

Question # 5

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

Question # 6

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

Question # 7

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

Question # 8

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

Question # 9

Which is used to transfer files over a a network?

Question # 10

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

Question # 11

Email Stand for

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 for reliable data granfer in the TCP/IP mode?
A. HTTP
B. FTP
C. UDP
D. TCP
2 What is the function of the Domain Name System (DNS)?.
A. Assign IP addresses dynamically
B. Monitor network traffic
C. Translate domain names to IP addresses
D. Secure data communication
3 The IPV 4 address is made up of.............binary bits
A. 31
B. 29
C. 32
D. 30
4 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver
5 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
6 Which method of data transmissin uses a dedicated communication path.
A. Half Duplx
B. Circit Switching
C. Pocket Switching
D. Full Duplex
7 Which types of network spans a large geographic area, such as a country or the world.
A. LAN
B. MAN
C. PAN
D. WAN
8 How many types of IP address?
A. 2
B. 3
C. 4
D. 5
9 Which device connect two or more networks and routes data between them?
A. Switch
B. Router
C. Modem
D. Bridge
10 Which layer of the OSI model is responsible for end-to-end communication and error handing?
A. Network layer
B. Data Link Layer
C. Transport Layer
D. Application Layer

Test Questions

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