1. The problem statement, all variables and given/known data Derive the scaling law for static buoyancy force of a solid sphere in a liquid with a density of γ. Assume the sphere is made of a material with a density of γs (γs< γ). 2. Relevant equations 3. The attempt at a solution I calculated the the buoyancy force of the sphere as F=(pi/6)*d^3*γ*g, where F=buoyancy force, d=sphere diameter. NOw can anybody tell me what is scaling law?how to derive it?