Question

A meter rule is placed horizontally at a fixed point, 1 mass are suspended at both right hand and left hand of the meter. from the center of the meter rule, a masses is hung 20.5cm are wild from the center ...., a mass of 0.1kg is hung at other side from the center of ruler distance 45cm. find the mass required to balanced the meter rule.

Answer 1

I need solution to that

Answer 2

Solve the solution