Which notation is commonly used on force diagrams to show forces acting on an object? FD Fz FN Fx

The correct answer is Fz

Fz is the force acting in z- direction.

There are several types of forces, such as friction force, weight force and resultant force. Force is the part of the dynamics responsible for studying movement. That's right, the force is directly linked to the movement of the bodies. This is due to the fact that we apply force to a certain object to make it move.

The notation commonly used on force diagrams to show forces acting on an object is Fz.

Explanation: Force can be defined as a physical quantity that denotes ability to push, pull, twist or accelerate a body and which has direction and is measured in a unit dimensioned in mass × distance/time² (ML/T²)

Fz in force diagrams signifies the z components of Force. It is used to indicate a vertical direction.