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CSE :: Automation System

  1. The rate at which scanning is repeated is called the:

  2. A.
    stroke rate
    B.
    refresh rate
    C.
    bandwidth
    D.
    resolution
    E.
    None of the above

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  3. One of the following is not considered a method of input control in a CAD system.

  4. A.
    Joystick
    B.
    Programmable function box
    C.
    Plotter
    D.
    Touch terminal
    E.
    None of the above

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  5. Which part of the system performs the "housekeeping" chores?

  6. A.
    operating system
    B.
    compiler
    C.
    interpreter
    D.
    translator
    E.
    None of the above

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  7. The greatest change as a result of CAD/CAM is taking place in which industry?

  8. A.
    Medical
    B.
    Aerospace
    C.
    Electronics
    D.
    Cartography
    E.
    None of the above

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  9. Who are called steel collar workers?

  10. A.
    Office clerks
    B.
    Factory workers
    C.
    Steel factory workers
    D.
    Robots
    E.
    None of the above

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  11. For a type 1 system, the steady-state:

  12. A.
    error for a step input is always zero
    B.
    error for a velocity input is always zero
    C.
    input for acceleration input is always non-zero
    D.
    (a) and (c)
    E.
    None of the above

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  13. Several objectives are required to achieve a successful data base management program. These are availability of data, quality of data, and

  14. A.
    compatibility of data
    B.
    transmission of data
    C.
    desirability of data
    D.
    up-to-date data
    E.
    None of the above

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  15. Which of the following is required for a plotter to perform specific commands?

  16. A.
    Firmware
    B.
    Software
    C.
    Driver
    D.
    Hardware
    E.
    None of the above

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  17. For a type 2 system, the steady-state:

  18. A.
    error for a step input is always zero
    B.
    error for a velocity input is always zero
    C.
    input for acceleration input is always non-zero
    D.
    All of the above
    E.
    None of the above

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  19. The refresh-vector CRT uses which of the following techniques?

  20. A.
    The beam constantly travels across the screen to turn on/off a series of pixels.
    B.
    Makes changes on the image by increasing the anode voltage.
    C.
    Uses an electron gun to continuously flood the surface of the tube.
    D.
    Creates images on the screen by scanning straight-line vectors between selected points.
    E.
    None of the above

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