The two elements of a pair are said to form a __________ when they permit relative motion between them.

The two elements of a pair are said to form a __________ when they per

1.	The two elements of a pair are said to form a __________ when they permit relative motion between them.
A.	open pair
B.	kinematic pair
C.	Can't say
D.	None of these
Answer» C. Can't say

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The two elements of a pair are said to form a __________ when they permit relative motion between them.

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