It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by

It is required to connect two parallel shafts, the distance between wh

1.	It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by
A.	Universal joint
B.	Knuckle joint
C.	Oldham's coupling
D.	Flexible coupling
Answer» D. Flexible coupling

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It is required to connect two parallel shafts, the distance between whose axes is small and variable. The shafts are coupled by

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