Multiple choice general knowledge science & technology

Cotter joint is used to connect rods which are subjected to

  1. axial loads

  2. compressive loads

  3. axial or compressive loads

  4. shear load
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Cotter joints are specifically designed to connect rods subjected to axial tensile or compressive loads. The cotter provides a wedging action that prevents separation while allowing slight axial movement to accommodate thermal expansion or contraction, making it ideal for both load types.

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