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

DHCP stands for

Question # 2

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

Question # 3

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

Question # 4

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

Question # 5

What is encapsulation in the context of network communication?

Question # 6

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

Question # 7

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

Question # 8

What is a key benefit of using compur networks in businesses?

Question # 9

What is the primary object of computer netweorks.

Question # 10

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

Question # 11

Which is the device taht initiates the communication process?

Question # 12

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

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

Sr.# Question Answer
1 Which Protocol used to automatically assign IP addresses to devices on a network?
A. DNA
B. ARP
C. DHCP
D. TCP
2 What is the primary object of computer netweorks.
A. Increase computational
B. Enable resource sharing and data communication
C. Enhance graphic capabilities
D. Improve software development
3 In IPV 6 there are......group separated by
A. 1
B. 5
C. 2
D. 8
4 Which device is used to connect multiple devices within a local area Network and direct data only to the intended recipient?
A. Hum
B. Router
C. Repeater
D. Switch
5 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
6 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
7 The IPV 4 address is made up of.............binary bits
A. 31
B. 29
C. 32
D. 30
8 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
9 DHCP stands for
A. Data Hosting computer Protocol
B. Dynamic Host Computer Protocol
C. Dynamic Host configuration Protocol
D. None of the above
10 Which of the following is a protocol used for email transmission?
A. FTP
B. DNS
C. SNMP
D. SMTP

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