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11th Standard Computer Applications English Medium Free Online Test One Mark Questions with Answer Key 2020 - Part Two

11th Standard

    Reg.No. :
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Computer Applications

Time : 00:20:00 Hrs
Total Marks : 20

    Answer all the questions

    20 x 1 = 20
  1. Expand POST

    (a)

    Post on Self Test

    (b)

    Power on Software Test

    (c)

    Power on Self Test

    (d)

    Power on Self Text

  2. Artificial neurons are organized in

    (a)

    Nodes

    (b)

    Layers

    (c)

    Signals

    (d)

    Units

  3. How many types of pointing device are there?

    (a)

    2

    (b)

    3

    (c)

    1

    (d)

    Many

  4. Which of the following is a method of transmitting text into series of lights?

    (a)

    Binary code

    (b)

    Object code

    (c)

    Morse code

    (d)

    None of these

  5. Which of the following printer create carbon copies?

    (a)

    Laser

    (b)

    Thermal

    (c)

    Inkjet

    (d)

    Line Printer

  6. NAND is called as ......Gate

    (a)

    Fundamental Gate

    (b)

    Derived Gate

    (c)

    Logical Gate

    (d)

    Electronic gate

  7. A word can have a length of..........

    (a)

    2,5,10 bits

    (b)

    15,25,50 bits

    (c)

    16,32,64 bits

    (d)

    64,128,255 bits

  8. The Right most bit on the binary digit carries the smallest weight is called..........

    (a)

    LSB

    (b)

    MSB

    (c)

    RMB

    (d)

    LMB

  9. The decimal equivalent of 0.0112 is.......

    (a)

    0.6875

    (b)

    0.1875

    (c)

    0.1785

    (d)

    0.5

  10. The most popular way of representing negative numbers in computer systems is.......

    (a)

    1's complement

    (b)

    Signed bit

    (c)

    2's complement

    (d)

    All of these

  11. EBCDIC primarily used in......... computers.

    (a)

    IBM

    (b)

    APPLE

    (c)

    PENTIUM

    (d)

    LAPTOP

  12. An octal number system uses the digits from.......

    (a)

    0 to 8

    (b)

    1 to 8

    (c)

    0 to 7

    (d)

    1 to 7

  13. Expansion of RISC is ______

    (a)

     Reduced Information Set Computers

    (b)

    Reduced Instruction Set Computers

    (c)

    Reading Information set Computers

    (d)

     Reader Inclusion System Computers

  14. 1 KB = .............Bytes.

    (a)

    1000

    (b)

    1024

    (c)

    512

    (d)

    256

  15. What is changing the default appearance of the text called?

    (a)

    Text formatting

    (b)

    Page formatting

    (c)

    Special formatting

    (d)

    Paragraph formatting

  16. How many levels of heading tags available in HTML?

    (a)

    6

    (b)

    4

    (c)

    8

    (d)

    3

  17. In HTML, a piece of text or image can be moved horizontally or vertically by using:

    (a)

    < marquee >

    (b)

    < img >

    (c)

    < embed >

    (d)

    < text >

  18. JavaScript ignores spaces that appear between

    (a)

    Command

    (b)

    Scripts

    (c)

    Tokens

    (d)

    Text

  19. In the _____ loop, body of the loop always executed at least once before the condition can be executed.

    (a)

    For

    (b)

    While

    (c)

    If

    (d)

    Do while

  20. e-commerce means

    (a)

    electronic commerce

    (b)

    electronic data exchange

    (c)

    electric data exchange

    (d)

    electronic commercialization

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