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Physics – Intro to Buoyancy

26.2K views on YouTube

This physics video tutorial provides an introduction into buoyancy. Buoyancy is an upward force that is exerted on an object that is submerged in a fluid such as air or water. This upward force is created by the differences in pressure acting on the upper and lower part of the submerged object.

Bouyancy Physics Problems:

Calculating The Fractional Volume of a Submerged Object:

The Gallon Crusher:

The Siphon:

Homopolar Motors: