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CSE :: Automation System

Automation System - Section 1
Automation System - Section 2
Automation System - Section 3
Automation System - Section 4
Automation System - Section 5

  1. A microprocessor is:

    2. A.
    controlled by a program
    B.
    an integrated circuit
    C.
    relatively inexpensive
    D.
    All of the above
    E.
    None of the above

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  2. An up/down counter used in a TI510PC has three inputs. Which of the following is not one of them?

    3. A.
    Count up
    B.
    Count out
    C.
    Reset.
    D.
    Count down
    E.
    None of the above

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  3. If a sine wave has a frequency of 500 Hz, the period in seconds of the sine wave is:

    4. A.
    5000
    B.
    0.003
    C.
    0.02
    D.
    0.002.
    E.
    None of the above

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  4. Standard computer control products:

    5. A.
    are available off the shelf
    B.
    are very expensive and not cost effective
    C.
    do not exist yet
    D.
    All of the above
    E.
    None of the above

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  5. Skipping every other line and picking up the skipped lines on the second pass is called:

    6. A.
    interlacing
    B.
    refresh-vector
    C.
    raster-scan
    D.
    stroke writing
    E.
    None of the above

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  6. Ergonomics refers to:

    7. A.
    the human aspect of the environment around the workstation as well as the workstation itself
    B.
    the cost relationship of the workstation versus productivity
    C.
    the level of involvement the operator has with the workstation
    D.
    the technology involved in the workstation itself
    E.
    None of the above

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  7. Artificial intelligence operates on the principle of using a _____ base as opposed to a data base.

    8. A.
    Character
    B.
    Knowledge
    C.
    PROLOG
    D.
    LISP
    E.
    None of the above

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  8. A smart solid-state sensor is:

    9. A.
    one that integrates both logic and a solid-state sensor into one unit.
    B.
    one that has two or three substrates
    C.
    not available today
    D.
    All of the above
    E.
    None of the above

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  9. D/A (digital to analog) conversion:

    10. A.
    results in a binary code as the final output
    B.
    has to be sampled at 1/2 the highest input frequency
    C.
    must be fed through a filter to reproduce the original signal accurately
    D.
    both (b) and (c)
    E.
    None of the above

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  10. Most data transmission in the future will be:

    11. A.
    digital bit stream encoded data
    B.
    analog in nature
    C.
    carried over metallic telephone lines
    D.
    All of the above
    E.
    None of the above

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