311) According to Kennedy's theorem, if three bodies have plane motions, their instantaneous centers lie on
Answer is:
a straight line
Related Theory of Machines MCQ with Answers
Answer is:
all of the above
Explanation:
Two systems shall be dynamically equivalent when
* the mass of two are same
* e.g. of two coincides
* M.I. of two about an axis through e.g. is equal
Answer is:
joining the corresponding points
Answer is: