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.Management Sciences
A. lower pairs
B. higher pairs
C. rolling pairs
D. turning pairs
E. spherical pairs
Related Mcqs:
- The example of spherical pair is_____________________?
- A. bolt and nut B. lead screw of a lathe C. ball and socket joint D. ball bearing and roller bearing E. none of the above...
- If two moving elements have surface contact in motion, such pair is known as_________________?
- A. sliding pair B. rolling pair C. surface pair D. lower pair E. higher pair...
- The type of coupling used to join two shafts whose axes are neither in same straight line nor parallel, but intersect is______________________?
- A. flexible coupling B. universal coupling C. chain coupling D. Oldham’s coupling E. American coupling...
- In a rigid link OA, velocity of A w.r.t. will be___________________?
- A. parallel to OA B. perpendicular to OA C. at 45° to OA D. along AO E. along OA...
- In a darg link quick return mechanism, the shortest link is always fixed. The sum of the shortest and longest link is _______________?
- A. equal to sum of other two B. greater than sum of other two C. less than sum of other two D. there is no such relationship E. none of the above...
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