_ Oldham‚Äö√Ñ√¥s coupling is an inversion of the kinematic chain used in$?

Whitworth quick return mechanism

_ Oldham‚Äö√Ñ√¥s coupling is an inversion of the kinematic c

1.	_ Oldham‚Äö√Ñ√¥s coupling is an inversion of the kinematic chain used in$?
A.	Whitworth quick return mechanism
B.	Elliptical trammels
C.	Rotary engine
D.	Universal joint
Answer» C. Rotary engine

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_ Oldham‚Äö√Ñ√¥s coupling is an inversion of the kinematic chain used in$?

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