When the motion between a pair can take place in more than one direction, then the motion is called an incompletely constrained motion. The change in the direction of impressed force may alter the direction of relative motion between the pair. A circular bar or shaft in a circular hole is an example of an incompletely constrained motion as it may either rotate or slide in a hole.
217) If some links are connected such that motion between them can take place in more than one direction, it is called
Answer is:
incompletely constrained motion
Explanation:
Related Theory of Machines MCQ with Answers
Answer is:
L
Answer is:
permit relative motion
Explanation:
The two links or elements of a machine, when in contact with each other, are said to form a pair. If the relative motion between them is completely or successfully constrained (i.e. in a definite direction), the pair is known as kinematic pair.
