The body floats in fresh water, completely immersed in it. How will this body behave in kerosene?

The body floats in fresh water, completely immersed in it. How will this body behave in kerosene? in salt water? in alcohol?

Two forces act on a body immersed in a liquid: the force of gravity Ft directed vertically downward, and the buoyancy force of Archimedes Farch directed vertically upward.
The force of gravity is determined by the formula: Ft = m * g, where m is the mass of the body, g is the acceleration of gravity.
The buoyancy force of Archimedes is determined by the formula: Farch = ρ * g * V. Where ρ is the density of the liquid in which the body is immersed, g is the acceleration of gravity, V is the volume of the immersed part of the body in the liquid. The buoyancy force of Archimedes Farkh depends on the density of the liquid, the greater the density of the liquid, those buoyancy force is greater.
Since the density of water is ρw = 1000 kg / m ^ 3, and the density of kerosene is ρker = 800 kg / m ^ 3 and alcohol is alcohol = 790 kg / m ^ 3, the body will sink in them.
The density of salt water ρsol = 1020 kg / m ^ 3 is greater than the density of fresh water ρw = 1000 kg / m ^ 3, therefore, in salt water it will be stronger than the buoyancy force, the body will float to the surface.



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