When the two elements of a pair have a surface contact when relative motion takes place and the surface of one element slides over the surface of the other, the pair formed is known as a
When the two elements of a pair have a surface contact when relative motion takes place and the surface of one element slides over the surface of the other, the pair formed is known as a
[A].
lower pair
[B].
higher pair
[C].
self-closed pair
[D].
force-closed pair
Answer: Option A
Explanation:
No answer description available for this question.