Question

PLEASE ANSWER THIS ASAP!!!!!
from the above diagram,
if 20 gf is been suspended at 40cm mark , at what point should the pivot be shifted?
( here, w=105 gf) ​

Answer 1

Answer:

It should be shift 80cm towards right side from initial position which is given in the diagram (50cm).

Explanation:

By conservation of torque at origin.

Answer 2

Answer:

above is your answer

I hope it's help you