Theory of Machines MCQ with Answers

Theory of Machines MCQ with Answers

11) The pair is known as a higher pair, when the relative motion between the elements of a pair is

Answer is:

partly turning and partly sliding

12) When the connection between the two elements is such that only required kind of relative motion occurs, it is known as self-closed pair.

Answer is:

Right

13) The Whitworth quick return motion mechanism is formed in a slider crank chain when the

Answer is:

coupler link is fixed

14) The primary unbalanced force is maximum when the angle of inclination of the crank with the line of stroke is

Answer is:

0 Degree and 180 Degree

15) The acceleration of the particle moving with simple harmonic motion is inversely proportional to the displacement of the particle from the mean position.

Answer is:

No