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11th Standard English Medium Computer Science Subject Number Systems Book Back 1 Mark Questions with Solution Part - II

11th Standard

    Reg.No. :
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Computer Science

Time : 01:00:00 Hrs
Total Marks : 5

    1 Marks

    5 x 1 = 5
  1. Which is a basic electronic circuit which operates on one or more signals?

    (a)

    Boolean algebra

    (b)

    Gate

    (c)

    Fundamental gates

    (d)

    Derived gates

  2. Which gate is called as the logical inverter?

    (a)

    AND

    (b)

    OR

    (c)

    NOT

    (d)

    XNOR

  3. A + A = ?

    (a)

    A

    (b)

    O

    (c)

    I

    (d)

    A

  4. NOR is a combination of ?

    (a)

    NOT(OR)

    (b)

    NOT(AND)

    (c)

    NOT(NOT)

    (d)

    NOT(NOR)

  5. NAND is called as ......Gate

    (a)

    Fundamental Gate

    (b)

    Derived Gate

    (c)

    Logical Gate

    (d)

    Universal gate

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