MindMap Gallery buoyancy
Liquid or gas has a vertical upward supporting force on the object immersed in it. This supporting force is buoyancy. The derivation formula of buoyancy is: F buoyancy = F upward - F downward = ρ liquid gh1s lower surface - ρ liquid gh2s upper surface ( straight cylinder).
Edited at 2023-07-30 21:08:37