153) The centrifugal tension in belts
Answer is:
have no effect on power transmitted
Related Theory of Machines MCQ with Answers
Answer is:
equal to
Answer is:
each of the four pairs is a turning pair
Explanation:
Four bar chain or Quadric cycle chain consists of four links, each of them forms a turning pair. The inversions of four bar chain are as follows.
* Beam Engine (Crank and lever mechanism)
* Coupling rod of a locomotive (Double crank mechanism)
* Watt's indicator mechanism (Double lever mechanism)
Answer is:
Agree
Answer is: