# Important QnA Network Topologies Class 12

#### BySanjay Parmar

Dec 28, 2020

In this article we will see Important QnA Network Topologies Class 12. So here we start!

## Important QnA Network Topologies Class 12

Let’s start the article Important QnA Network Topologies Class 12 with questions that can be asked in 1 mark in the forms of Fill in the blanks, True/False, MCQs, or one-word answers.

1. The network types are classified by which of the following factors?
1. Network size
2. Geographical Distance
3. Complexity
4. All of the above
2. Which of the following is not a type of network?
1. LAN
2. MAN
3. TAN
4. WAN
3. The ____________ of network refers to network topology. (Ans. Layout)
4. Which of the following factors are considered while choosing the topology of the network?
1. Cost, Distance, and Infrastructure
2. Cost, Flexibility, and Reliability
3. Cost, Technology, and Devices
4. Cost, employee strength, company size
5. _______________ help you out in detecting the faults and network failure points to get it repaired. (Ans. Topology)
6. If a Nurse sharing the report via Bluetooth from her phone to the Doctor’s phone, considered as which of the network type?
1. LAN
2. PAN
3. MAN
4. CAN
7. In which of the following network type, data can be transmitted using PDAs, smartphones, laptops via Bluetooth or wifi?
1. LAN
2. PAN
3. MAN
4. CAN
8. If a teacher using a computer lab and trying to connect with the office computer to share data. This type of network is considered as which of the following network?
1. LAN
2. PAN
3. MAN
4. CAN
9. Which of the following type of network can be extended over cities up to certain kilometers?
1. LAN
2. PAN
3. MAN
4. CAN
10. Certain LANs can form a MAN. (True/False)
11. The cable TV network can considered __________________ network. (Ans. MAN)
12. The _________________ type of network covers longest geographical areas. (Ans. WAN)
13. The _____________ topology is very popular topology to establish LAN. (Ans. Star)
14. In which of the following topology a central device is required to connect all other devices?
1. Bus
2. Star
3. Mesh
4. Ring
15. In star topology, fault detection is a very difficult process. (True/False)
16. In which of the following topology a single length cable?
1. Bus
2. Star
3. Mesh
4. Ring
17. The bus or linear topology uses ________________ type of cables generally. (Ans. Coaxial)
18. In _________________ topology, the nodes are connected with neighbouring two nodes. (Ans. Ring)
19. Which of the following topologies are similar topologies?
1. Star and Bus
2. Bus and Tree
3. Star and Tree
4. Ring and Bus
20. In which of the following topology offers excellent connectivity over long distances?
1. Bus
2. Star
3. Mesh
4. Ring

Now in the next section of important QnA Network Topologies Class 12 you will get subjective type questions. Follow the below given link for answers:

1. Enlist the various types of networks and write their full forms.
2. What are the factors considered while deciding the types of network?
3. Enlist the network topologies.
4. Differentiate between PAN and LAN?
5. What are the differences between MAN and WAN?
6. Write short notes on star and bus topology.
8. Draw the layout for a star topology for an office.
9. “Add or remove a node is very difficult in Bus topology”. Describe your answer with an example.
10. Differentiate between bus and ring topology.
11. What do you mean by node failure, entire network failure in context with ring topology?
12. Write a short note on tree topology.