Question

What are the benefits of using force diagrams in physics?

Answer 1

We know that the force is a vector quantity that is having the both magnitude and direction

the force diagrams in physics , shows the direction of the force acing on the object and the arrow mark length shows the magnitude of the force .

to determine the net force acting on the body the force diagrams indicates the direction ,

from the law of superposition of forces, the net force acting on the body is equal to the vector sum of the individual forces .

F = F1+F2+F3 +....