The buoyancy or Archimedes force is determined by the formula:
Fa = ρ * g * V, where Fa is the force of Archimedes, ρ is the density of the fluid, g is the acceleration of gravity, V is the volume of the submerged part of the body
For the calculation, we convert the volume of a body 100 cm3 to cubic meters
1 cubic meter = 1000’000 cubic cm
100 cubic cm = 100: 1000’000 = 0.0001 cubic meters
Let’s find the buoyancy force.
Fa = 1000 [kg / m3] * 9.8 [m / s2] * 0.0001 [cubic meter] = 0.98 [N]
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.