____ Are Available as Fasteners to Provide a Stop or Shoulder

question 32

Multiple Choice

____ are available as fasteners to provide a stop or shoulder for holding bearings or other parts on a shaft.

• A) Internal retaining rings
• B) External retaining rings
• C) External taper pins
• D) both a and b
• E) none of the above

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Definitions:

Epithelial

Relating to the epithelium, a layer of cells covering the body surfaces, lining cavities, and forming glands.

Electrical Messages

Signals or impulses transmitted by neurons in the nervous system, enabling communication between different parts of the body.

Nervous

Pertaining to the nerves or experiencing feelings of anxiety or apprehension.