New ! Computer Applications MCQ Practise Tests

12th Standard Computer Applications Introduction to Computer Networks English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

12th Standard

    Reg.No. :
  •  
  •  
  •  
  •  
  •  
  •  

Computer Applications

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. Computer network devices that originates route and terminate the data were called as

    (a)

    Hub

    (b)

    Resource

    (c)

    Node

    (d)

    Cable

  2. Western Electric introduced the first widely used ______________ that implemented true computer control.

    (a)

    Packet switch

    (b)

    Arpanet

    (c)

    Host

    (d)

    Telephone switch

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

    (a)

    Tele-medicine

    (b)

    blogging

    (c)

    Server

    (d)

    Node

  4. Which 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. ___________ use less power comparing with single transmitter or satellite with cell towers closer.

    (a)

    Mobile devices

    (b)

    Transistors

    (c)

    WIFI

    (d)

    Communication

  6. Which one of the following is not the social media

    (a)

    Gmail

    (b)

    Facebook

    (c)

    twitter

    (d)

    twitter

  7. In mobile network, land areas for network coverage was distributed as

    (a)

    Firmware

    (b)

    cells

    (c)

    Range

    (d)

    Service

  8. Which innovation made the people to use Internet?

    (a)

    Social web

    (b)

    Mobile technology

    (c)

    Mobile App

    (d)

    Both a & b.

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

    (a)

    e-banking

    (b)

    online payment

    (c)

    e-governance

    (d)

    credit/debit card

  10. Initial name of host is known as_______

    (a)

    TCP/IP

    (b)

    switch

    (c)

    nodes

    (d)

    CYCLADES

*****************************************

TN 12th Standard Computer Applications free Online practice tests

Reviews & Comments about 12th Standard Computer Applications Introduction to Computer Networks English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

Write your Comment