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A circular bar moving in a round hole is an example of

A. Incompletely constrained motion

B. Partially constrained motion

C. Completely constrained motion

D. Successfully constrained motion

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  14. The number of centers in a crank driven slider crank mechanism is
  15. Bifilar suspension method is used to find the
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  26. If the pressure angle is __________, a reciprocating follower will jam in its bearings.
  27. Hart mechanism has
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