In physics, regarding resolution of forces, why is it important for the ring to be at center? another...?

Question

since the mass hangers have equal masses, can you disregard them in the experiment? why?

Answer 1

Please copy the question out of the source book as it appears.  Then we can "give it a go" for you.

Answer 2

you are leaving out a lot of essential detail.

What ring?

what's a "mass hanger"?

what is the experiment?

Answer 3

The ring must be in the center because the force table must be in an equilibrium state.

Answer 4

It is very important. Just follow your heart.