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  • Question
  • Most current PC CAD systems are used for producing:


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

  • Correct Answer
  • 2-D drawings 


  • Automation System problems


    Search Results


    • 1. A pick-and-place manipulator is:

    • Options
    • A. the most flexible of all robots
    • B. an intelligent robot
    • C. capable of point-to-point operation
    • D. primarily used for large parts handling
    • E. None of the above
    • Discuss
    • 2. The steady-state error is:

    • Options
    • A. independent of the type of input
    • B. a function of the transient response
    • C. zero for all inputs to type 1 systems
    • D. decreased by increasing gain.
    • E. None of the above
    • Discuss
    • 3. Which part of the system performs the "housekeeping" chores?

    • Options
    • A. operating system
    • B. compiler
    • C. interpreter
    • D. translator
    • E. None of the above
    • Discuss
    • 4. A typical NC system has which of the following components?

    • Options
    • A. Controller
    • B. Tape input
    • C. Machine tool
    • D. All of the above
    • E. None of the above
    • Discuss
    • 5. Which of the following elements can be used with a TI510 FC?

    • Options
    • A. Drum timer
    • B. Metronome
    • C. Cymbal timer
    • D. Flashing light
    • E. None of the above
    • Discuss
    • 6. Use of modern control technology in automation systems:

    • Options
    • A. reduces costs
    • B. improves reliability
    • C. increases yield
    • D. All of the above
    • E. None of the above
    • Discuss
    • 7. A flexible manufacturing system may be:

    • Options
    • A. an automated assembly line
    • B. expensive to alter
    • C. very difficult to change when new products are introduced
    • D. All of the above.
    • E. None of the above
    • Discuss
    • 8. Which of the plotters listed below eliminates media size limitations?

    • Options
    • A. Drum
    • B. Flatbed
    • C. Electrostatic
    • D. Pinch roller
    • E. None of the above
    • Discuss
    • 9. The greatest change as a result of CAD/CAM is taking place in which industry?

    • Options
    • A. Medical
    • B. Aerospace
    • C. Electronics
    • D. Cartography
    • E. None of the above
    • Discuss
    • 10. The rate at which scanning is repeated is called the:

    • Options
    • A. stroke rate
    • B. refresh rate
    • C. bandwidth
    • D. resolution
    • E. None of the above
    • Discuss


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