Question

What is the minimum number of degree of freedom for assembling round peg in round hole

• A. 2
• B. 3
• C. 4
• D. 5

Hint:

Assembling a round peg in a round hole requires freedom for both linear movement and rotation to align and fit the components properly

Answer 1

The Correct Option is B

The minimum number of degrees of freedom required for assembling a round peg into a round hole is 3 This includes two translational degrees of freedom (moving along X and Y axes) and one rotational degree of freedom (rotation around the center)