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Home Technical Drawing Threads, Fasteners and Springs Comments

  • Question
  • The axis of a screw is the longitudinal centerline through the screw.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Threads, Fasteners and Springs problems


    Search Results


    • 1. A screw thread is a ridge of uniform section in the form of a helix on the external or internal surface of a cylinder.

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. ANSI has established three classes of fit.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. Keys can be used to prevent movement between shafts and wheels.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. Tap drill depth does not include the cone point of the drill.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. A machine pin is a mechanical device designed to store energy when deflected and to return the equivalent amount of energy when released.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. A Class 3 fit is exceptionally high quality and recommended only when high cost of precision is warranted.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. The root is the top surface joining the two sides of a thread.

    • Options
    • A. True
    • B. False
    • Discuss
    • 8. Thread length, finish, and proportions are some of the standard characteristics of bolts and nuts.

    • Options
    • A. True
    • B. False
    • Discuss
    • 9. Doubled threads are composed of two or more ridges running side by side.

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. The form of a thread is the cross section of the thread cut by a plane containing the axis.

    • Options
    • A. True
    • B. False
    • Discuss


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