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Home Electronics and Communication Engineering Matching Questions See What Others Are Saying!
  • Question
  • Match the following:

    List I (Command in WORD) List II (Meaning)
    A. END 1. The bar displays the current position of cursor
    B. HOME 2. Moves cursor to the beginning of current line
    C. Status 3. Moves cursor to end of document


  • Options
  • A. A-1, B-2, C-3
  • B. A-3, B-1, C-2
  • C. A-2, B-3, C-1
  • D. A-3, B-2, C-1

  • Correct Answer
  • A-3, B-2, C-1 


  • More questions

    • 1. Match the following:

      List I List II
      A. Laser 1. Emits monochromatic light of low intensity
      B. Solar cell 2. Consumes electrical power due to incident light
      C. Photodiode 3. Delivers power to a load
      D. LED 4. Emits monochromatic light of high intensity


    • Options
    • A. A-4, B-3, C-1, D-2
    • B. A-3, B-4, C-2, D-1
    • C. A-4, B-3, C-2, D-1
    • D. A-3, B-4, C-1, D-2
    • Discuss
    • 2. High IF in a superheat receiver

    • Options
    • A. improves selectivity
    • B. increases tracking problems
    • C. decreases tracking problems
    • D. reduces adjacent channel rejection
    • Discuss
    • 3. Match the following:

      List I (Characteristics) List II (Device)
      A. Voltage controlled device 1. BJT
      B. Current controlled device 2. UJT
      C. Conductivity modulation device 3. FET
      D. Negative conductance device 4. Impatt diode


    • Options
    • A. A-2, B-3, C-1, D-1
    • B. A-2, B-3, C-4, D-1
    • C. A-3, B-1, C-2, D-4
    • D. A-3, B-1, C-4, D-2
    • Discuss
    • 4. If a line having Z0 = 300 ? 0 W is short circuited at far end, VSWR is

    • Options
    • A. 0 
    • B. 1
    • C. ?
    • D. 2
    • Discuss
    • 5. The correct sequence of parts in klystron amplifier are

    • Options
    • A. anode, catcher cavity, cathode, buncher cavity
    • B. cathode, buncher cavity, catcher cavity, cavity
    • C. anode, buncher cavity, catcher cavity, cathode
    • D. cathode, catcher cavity, anode, buncher cavity
    • Discuss
    • 6. A transistor has two p-n junctions. The batteries should be connected such that

    • Options
    • A. both junctions are forward biased
    • B. both junctions are reverse biased
    • C. one junction is forward biased and the other is reverse biased
    • D. none of the above
    • Discuss
    • 7. In a series inverter

    • Options
    • A. the commutating elements carry full load current
    • B. the commutating elements carry upto 50% of load current
    • C. the commutating elements do not carry load current
    • D. any of the above
    • Discuss
    • 8. Match the following:

      List I List II
      A. Silicon 1. is trivalent
      B. Arsenic 2. rarely used as semiconductor
      C. Indium 3. is pentavalent
      D. Germanium 4. intrinsic semiconductor


    • Options
    • A. A-1, B-2, C-3, D-4
    • B. A-4, B-3, C-2, D-1
    • C. A-4, B-3, C-1, D-2
    • D. A-2, B-1, C-3, D-4
    • Discuss
    • 9. The path length between ports 1 and 2 for the two waves in a hybrid ring is

    • Options
    • A. 1
    • B.
    • C.
    • D.
    • Discuss
    • 10. Match the following:

      List I List II
      A. DMA controller 1. Interface between computer and video display adapter
      B. CKT controller 2. Used to read data directly from disk into directly memory
      C. Interrupt controller 3. Supervises the operation of control signal


    • Options
    • A. A-1, B-2, C-3
    • B. A-2, B-3, C-1
    • C. A-3, B-2, C-1
    • D. A-2, B-1, C-3
    • Discuss


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