Question

According to principle of transmissibility of forces, the effect of a force upon a
body is
a)Maximum when it acts at the C.G.of a body
b) Different at different points in its line of action.
c)The same at every point in its line of action
d) None of the above​

Answer 1

Answer:

a

Explanation:

The principle of transmissibility states that the point of application of a force can be moved anywhere along its line of action without changing the external reaction forces on a rigid body. ... Therefore, the points of application of forces may be moved along the line of action to simplify the analysis of rigid bodies.