Two bodies of the same volume – lead and wood – are completely submerged in water.

Two bodies of the same volume – lead and wood – are completely submerged in water. The smallest buoyant force acts on the body … a) wooden b) lead c) buoyancy is the same

Consider the formula for calculating the buoyancy force (Archimedes’ law): Fa = ρw * g * V, where ρw is the value of the density of the liquid into which the wooden and lead bodies were immersed (both bodies are immersed in water); g – acceleration of gravity (constant value for heights close to the Earth’s surface); V is the volume of the part of the body that is immersed in liquid (lead and wooden bodies have the same volume and are completely immersed in water).
Answer: c) the buoyancy force is the same.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.