Question:-
Which one of the following statements is not correct?
Option (A)
Hooke’s joint is used to connect two rotating co-planar, non-intersecting. shafts
Option (B)
Hooke’s joint is used to connect two rotating co-planar, intersecting shafts
Option(C)
Oldham’s coupling is used to connect two parallel rotating shafts
Option(D)
Hooke’s joint is used in the steering mechanism for automobiles
Correct Option:
(A)
Question Solution:
Hook’s joint ® This joint is used to connect two nonparallel intersecting shafts. If also used for shafts with angular misalignment where flexible coupling does not serve the purpose. Thus Hooke’s joint is a means of connecting two rotating shafts whose axes lie is one plane their direction making a small angle with each other
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