Question

What is centre of byoancy?

Answer 1

the centroid of the immersed part of a ship or other floating body.

Answer 2

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➡️Buoyancy or upthrust, is an upward force exerted by a fluid that opposes the weight of an immersed object.

➡️In a column of fluid, pressure increases with depth as a result of the weight of the overlying fluid.

➡️Thus the pressure at the bottom of a column of fluid is greater than at the top of the column.