Introduction to Computer Networks Model Question Paper

12th Standard EM

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Computer Applications

Time : 01:30:00 Hrs
Total Marks : 50
    10 x 1 = 10
  1. A set of computers connecting together is called as ___________

    (a)

    Network

    (b)

    Server

    (c)

    Hub

    (d)

    Node

  2. Computer network devices that originates route and terminate the data were called as

    (a)

    Hub

    (b)

    Resource

    (c)

    Node

    (d)

    Cable

  3. People everywhere can express and publish their ideas and opinions via

    (a)

    Tele-medicine

    (b)

    blogging

    (c)

    Server

    (d)

    Node

  4. One among them was challenging to the business people on computer networking

    (a)

    Hacking

    (b)

    Viruses

    (c)

    Both a & b

    (d)

    none of this above

  5. Facebook was created at ____________ year

    (a)

    2002

    (b)

    2004

    (c)

    2013

    (d)

    2010

  6. Which one were harmful to computer

    (a)

    Bloggers

    (b)

    Browser

    (c)

    Hackers

    (d)

    twitter

  7. Which innovation made the people to use Internet?

    (a)

    Social web

    (b)

    Mobile technology

    (c)

    Mobile App

    (d)

    Both a & b.

  8. ______Method was used at U.S Military Radar system.

    (a)

    SABRE

    (b)

    ARPANET

    (c)

    SAGE

    (d)

    Networking

  9. _________helps in sending and receiving money via payment gateway.

    (a)

    e-banking

    (b)

    online payment

    (c)

    e-governance

    (d)

    credit/debit card

  10. In 1966_______ was introduced for time sharing.

    (a)

    WAN

    (b)

    MAN

    (c)

    LAN

    (d)

    Networking

  11. 6 x 2 = 12
  12. Define Computer Network

  13. What are the common uses of computer network? 

  14. List out some features of mobile network

  15. Difference between wired and wireless networks.

  16. What is node?

  17. Who are Hackers?

  18. 6 x 3 = 18
  19. Define ARPANET

  20. What is the usage of cloud storage and cloud computing?

  21. What is meant by artificial Intelligence?

  22. List out some usefulness of social networks

  23. Write short note on E-Banking?

  24. What is Resource Sharing?

  25. 2 x 5 = 10
  26. Define computer networking and Internet. Explain different developments on computer network and Internet.

  27. Explain the growth of the computer networking

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TN 12th Standard EM Computer Applications free Online practice tests

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