The bracket which is fastened to a wall by anchor bolts at A and B is loaded by the forces P=120N and the conterclockwise couple C= 140N-m.Replace P and C with a) an equivalent force couple system, the force of which acts at Ab) two vetical forces one acting at A and the other at B.

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Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics. 

Equilibrium of Forces

The tension created on one body during push or pull is known as force.