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Computer Aptitude > Networking

NETWORKING MIXED MCQs

Total Questions : 66 | Page 4 of 7 pages
Question 31.

Which of the following is an example of connectivity?

  1.    Internet
  2.    Floppy disk
  3.    Power cord
  4.    Data
  5.    Wifi
 Discuss Question
Answer: Option C. -> Power cord
Question 32.

........................ is a combination of hardware and software which provides the facility of

  1.    Network
  2.    Peripheral
  3.    Expansion board
  4.    Digital device
  5.    None of these
 Discuss Question
Answer: Option A. -> Network
Question 33.

Which of the following terms is only the connection of network which can be attached to?

  1.    Virtual private network
  2.    Internet 
  3.    Intranet 
  4.    Extranet
  5.    None of these
 Discuss Question
Answer: Option C. -> Intranet 
Question 34.

Servers are those computers which provide resources to other computers connected by

  1.    network
  2.    mainframe 
  3.    super computer
  4.    client
  5.    None of these
 Discuss Question
Answer: Option A. -> network
Question 35.

Which of the following refers to a small, single-site network?

  1.    LAN
  2.    DSL
  3.    RAM
  4.    USB
  5.    ROM
 Discuss Question
Answer: Option A. -> LAN
Question 36.

Computers connected to a LAN  (Local Area Network) can

  1.    run faster
  2.    go on line
  3.    share information and/or share peripheral equipment
  4.    e-mail
  5.    None of the above
 Discuss Question
Answer: Option C. -> share information and/or share peripheral equipment
Question 37.

If you receive an e-mail from someone you don’t know, what should you do?

  1.    Forward it to the police immediately
  2.    Delete it without opening it
  3.    Open it an respond to them saying you don’t know them
  4.    Reply and aks them for their personal information
  5.    None of the above
 Discuss Question
Answer: Option B. -> Delete it without opening it
Question 38.

A ..................... is the term used when a search engine returns a web page that matches the search criteria.

  1.    Blog
  2.    hit
  3.    google
  4.    view 
  5.    link
 Discuss Question
Answer: Option E. -> link
Question 39.

If a computer on the network shares resources for others to use, it is called

  1.    server
  2.    client
  3.    peer
  4.    mainframe
  5.    None of these
 Discuss Question
Answer: Option A. -> server
Definition of Server:
A server is a computer program or a device that provides functionality for other programs or devices, calledclients. This architecture is called the clientserver model, and a single overall computation is distributed across multiple processes or devices. Servers can provide various functionalities, often calledservices, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers.

Explanation:
A server is a computer program or a device that provides functionality for other programs or devices, calledclients. It is the main computer in a network that provides resources such as files, applications, and services, to the other computers in the network. It is also responsible for providing security and access control to the network.

A server can be used to share resources, such as files, printers, applications, and services, with other computers on the network. It is also responsible for providing security, access control, and authentication to the network.

When a computer on the network shares resources for others to use, it is called a server. This is because the server is responsible for providing resources and services to other computers on the network.

Characteristics of a Server:
It is a powerful computer that provides services to other computers on the network.
It is responsible for providing access control, authentication, and security to the network.
It is capable of running multiple applications and services.
It is responsible for sharing resources such as files, printers, and applications.
It is dedicated to providing services to other computers on the network.
Question 40.

In .............. topology, if a computer’s network cable is broken, whole network goes down.

  1.    Bus 
  2.    Star
  3.    Mesh
  4.    Ring
  5.    None of these
 Discuss Question
Answer: Option A. -> Bus 
A Bus topology is a type of network topology where all the devices are connected to a single central cable, called a bus. This cable acts as the backbone for the entire network, and all the devices are connected to it through terminators at either end. In a Bus topology, all the data that is transmitted from one device is sent to all other devices, which means that all the devices are connected in parallel.
A broken cable in a Bus topology can result in the entire network going down, because the cable acts as a single point of failure. If the cable is damaged or disconnected, all the devices that are connected to it will be unable to communicate with each other. This is because the data that is transmitted from one device will not be able to reach its destination.
Here is a summary of the key points in bullet form:
  • Bus topology is a type of network topology where all the devices are connected to a single central cable.
  • The cable acts as the backbone for the entire network.
  • In a Bus topology, all the data that is transmitted from one device is sent to all other devices.
  • A broken cable in a Bus topology can result in the entire network going down.
  • The cable acts as a single point of failure, and if it is damaged or disconnected, all the devices that are connected to it will be unable to communicate with each other.
In conclusion, because a broken cable in a Bus topology can result in the entire network going down, the correct answer is option A, "Bus."

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