_ The inversion of a mechanism is$?

1.	_ The inversion of a mechanism is$?
A.	Changing of a higher pair to a lower pair
B.	Turning its upside down
C.	Obtained by fixing different links in a kinematic chain
D.	Obtained by reversing the input and output motion
Answer» D. Obtained by reversing the input and output motion

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_ The inversion of a mechanism is$?

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