A uniform bar weinghing 60N has a lenght of 4M and is supported at its end by string. A load W=200N is placed at some point on the bar such that it is in equilibrium thenw the tension in the string at the left end is 80N. a) locate the position of W. b) find the tension in the string at the right end.

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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.