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  • Question
  • An assembly language instruction:


  • Options
  • A. is written in ones and zeros
  • B. corresponds to one computer operation
  • C. does not require knowledge of the computer design
  • D. All of the above
  • E. None of the above

  • Correct Answer
  • corresponds to one computer operation 


  • Automation System problems


    Search Results


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

    • Options
    • A. Crosshatching
    • B. Layering
    • C. Drawing/editing
    • D. Damping
    • E. None of the above
    • Discuss
    • 2. CAE and CAM are linked through:

    • Options
    • A. a common data base and communications system
    • B. NC tape programming and automated design
    • C. parts production and testing
    • D. assembly automation and tool production.
    • E. None of the above
    • Discuss
    • 3. In order to combat foreign competition, U.S. companies are:

    • Options
    • A. automating
    • B. ignoring the situation
    • C. seeking import tariffs
    • D. decreasing the salaries
    • E. None of the above
    • Discuss
    • 4. The parallel register:

    • Options
    • A. can store a multiple bit binary number
    • B. uses R-S flip-flops
    • C. All of the above
    • D. is erased after a word is read fromit
    • E. None of the above
    • Discuss
    • 5. The lowest form of computer language is called:

    • Options
    • A. FORTRAN
    • B. BASIC
    • C. machine language
    • D. COBOL
    • E. None of the above
    • Discuss
    • 6. VLSI (very large scale integrated circuits) logic:

    • Options
    • A. will not be available in this decade
    • B. means more costly electronic products in the future
    • C. will result in lower cost, higher capability electronic equipment
    • D. All of the above
    • E. None of the above
    • Discuss
    • 7. A stepping motor;

    • Options
    • A. has a speed proportional to voltage input
    • B. has a commutator
    • C. is a good choice where continuous rotation is needed
    • D. can index positional movement.
    • E. None of the above
    • Discuss
    • 8. The refresh-vector CRT uses which of the following techniques?

    • Options
    • 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
    • Discuss
    • 9. For a type 2 system, the steady-state:

    • Options
    • 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
    • Discuss
    • 10. Which of the methods below can be used to tell a robot what it is to do?

    • Options
    • A. Walk-through
    • B. Set mechanical stops
    • C. Software program
    • D. (a) and (c)
    • E. None of the above
    • Discuss


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