Question

what is the phenomenon of buoyant force​

Answer 1

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When an object is immersed in a liquid it experiences an upward force known as Buoyant Force. This phenomenon of experiencing an upward force is known as Buoyancy. It is as an upward force exerted by a fluid that opposes the weight of an object immersed in a fluid.

Answer 2

Explanation:

When an object is immersed in a liquid it experiences an upward force known as Buoyant Force. This phenomenon of experiencing an upward force is known as Buoyancy. ... Thus, the pressure at the bottom of an object submerged in the fluid is greater than that at the top.