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buoyancy
buoyant force
Buoyant force
Upthrust which is equal to weight of fluid displaced
the 'buoyant' force
Gravity pulls both the fluid and the submerged object downward. The difference between the gravitational attractive forces on the fluid and the submerged object describes the upward (buoyant) force that the fluid exerts on the object.
buoyancy
buoyancy
buoyant force
The net force on the object is upward, so the object accelerates upward in the fluid.
buoancy
Buoyant force
Upthrust which is equal to weight of fluid displaced
the 'buoyant' force
Forces are exerted on a submerged object due to water pressure not being balanced due to buoyancy. This is when the pressure at the bottom of the submerged object is greater than the fluid on the top of the object, thus projecting the object upward.
A buoyant force is produced when an object is completely or partially submerged in a fluid at rest .
the weight water displaced (volume of the object times 62.4 for fresh water) minus the weight of the object in air