Center of percussion is______________?

Related Mcqs:

Which is the correct statement about law of polygon of forces ?

A. if any number of forces acting at a point can be represented by the sides of a polygon taken in order, then the forces are in equilibrium B. if any number of forces acting at a point can be represented in direction and magnitude by the sides of a polygon, then the forces are … Which is the correct statement about law of polygon of forces ?Read More...

A framed structure is perfect if it contains members equal to________________?

A. 2n-3 B. n-l C. ‘2n-l D. n – 2 E. 3n-2 where n = number of joints in a frame...

If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either__________________?

A. meet in a point B. be all parallel C. at least two of them must meet D. all the above are correct E. none of the above...

In the lever of third order, load W, effort P and fulcrum F are oriented as follows_________________?

A. W between P and F B. F between W and P C. P between W and F D. W, P and F all on one side E. none of the above...

The coefficient of friction depends on_________________?

A. area of contact B. shape of surfaces C. strength of surfaces D. nature of surface E. all of the above...