1. The problem statement, all variables and given/known data A body weighs 6 gms when placed in one pan and 24 gms when placed on the other pan of a false balance. If the beam is horizontal when both the pans are empty, the true weight of the body is : 2. Relevant equations 3. The attempt at a solution I don't know which concept(s) are involved. Is it something related to 'Torque' concept ?