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12th Standard Computer Applications Network Cabling English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

12th Standard

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Computer Applications

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

    Answer all the questions

    10 x 1 = 10
  1. WWW was invented by

    (a)

    Tim Berners Lee

    (b)

    Charles Babbage

    (c)

    Blaise Pascal

    (d)

    John Napier

  2. Which of the following is a small peripheral device with a sim slot to connect the computers to Internet?

    (a)

    USB

    (b)

    Dongles

    (c)

    Memory card

    (d)

    Mobiles

  3. Which of the following connector is called as champ connector?

    (a)

    RJ11

    (b)

    RJ21

    (c)

    RJ61

    (d)

    RJ45

  4. Which wiring standard is used for connecting two computers directly?

    (a)

    straight Through wiring

    (b)

    Cross Over wiring

    (c)

    Rollover wiring

    (d)

    None

  5. Match the following

    1. Ethernet Port
    2. RJ45 connector Ethernet
    3. RJ45 jack Plug
    4. RJ45 cable 802.3
    (a)

    1, 2, 4, 3

    (b)

    4, 1, 3, 2

    (c)

    4, 3, 1, 2

    (d)

    4, 2, 1, 3

  6. The Iatest version of USB is ___________

    (a)

    2.0

    (b)

    4.0

    (c)

    5.0

    (d)

    3.0

  7. _____________ cable connects wired devices within the local area network for sharing the resources and accessing Internet.

    (a)

    wireless cable

    (b)

    Ethernet cable

    (c)

    Coaxial cable

    (d)

    Twisted Wire

  8. _______________ are used for connecting the television on with setup box.

    (a)

    UTP

    (b)

    STP

    (c)

    Twisted cable

    (d)

    Coaxial cable

  9. _____________ are used for longdistance transmission and at a high cost.

    (a)

    optic cable

    (b)

    Network cable

    (c)

    Multimode cable

    (d)

    Single-mode cables

  10. The parallel port will send ____________ at one  time.

    (a)

    10bit

    (b)

    9 bit

    (c)

    7bit

    (d)

    13 bit

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