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CSE :: Automation System

  1. How is the integral mode implemented on a digital controller?

  2. A.
    the digital controller cannot handle integral mode
    B.
    the error is divided into discrete amounts
    C.
    the error signal is summed over a discrete time interval and accumulated by the controller
    D.
    All of the above
    E.
    None of the above

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  3. Which of the following is not critical in PC CAD software?

  4. A.
    Crosshatching
    B.
    Layering
    C.
    Drawing/editing
    D.
    Damping
    E.
    None of the above

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  5. Which of the following editor(s) is(are) incorporated into general CAD system?

  6. A.
    Point Editor
    B.
    Line Editor
    C.
    Macro and symbol Editor
    D.
    All of the above
    E.
    None of the above

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  7. A microprocessor:

  8. A.
    is another name for a computer
    B.
    is a CPU in integrated circuit form
    C.
    executes a program of instructions
    D.
    (a) and (c)
    E.
    None of the above

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  9. Which document sums up the general provisions of purchase, terms and agreement, warranties, and maintenance?

  10. A.
    The contract
    B.
    The project evaluation
    C.
    The financial report.
    D.
    The purchasing report
    E.
    None of the above

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  11. Which of the plotters listed below eliminates media size limitations?

  12. A.
    Drum
    B.
    Flatbed
    C.
    Electrostatic
    D.
    Pinch roller
    E.
    None of the above

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  13. In order to combat foreign competition, U.S. companies are:

  14. A.
    automating
    B.
    ignoring the situation
    C.
    seeking import tariffs
    D.
    decreasing the salaries
    E.
    None of the above

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  15. Historically, central systems were used because:

  16. A.
    semiconductor memory was not available
    B.
    memory was very expensive
    C.
    memory consumed a large amount of power
    D.
    All of the above
    E.
    None of the above

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  17. Most current PC CAD systems are used for producing:

  18. A.
    solids modeling
    B.
    2-D drawings
    C.
    circuit simulation
    D.
    finite element analysis
    E.
    None of the above

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  19. A continuous process is:

  20. A.
    used only for simple tasks
    B.
    one that never shuts down
    C.
    self-contained in that raw materials enter the process and an identifiable products exits the process.
    D.
    used only with analog controllers.
    E.
    None of the above

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