Question

what is upthrust and Buoyancy​

Answer 1

Answer:

Buoyancy (/ˈbɔɪənsi, ˈbuːjənsi/), 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.

Answer 2

$hello \: mate$

▪︎Buoyancy : 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.

▪︎Upthrust : the upward force that a liquid or gas exerts on a body floating in it.

I hope my answer helps you....✌