Question

What Is Upthrust ???​

Answer 1

Answer:

Buoyancy, or upthrust, is an upward force exerted by a fluid that opposes the weight of a partially or fully immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid.

Explanation:

Formula

Archimedes' principle

F_{b}=-\rho g V

F_{b} = buoyant force

\rho = fluid density

g = acceleration due to gravity

V = fluid volume

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Answer 2

Buoyancy, or upthrust, is an upward force exerted by a fluid that opposes the weight of a partially or fully immersed object. In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid