Question

write three rules of buoyancy​

Answer 1

Answer:

The three types of buoyancy are positive buoyancy, negative buoyancy, and neutral buoyancy. Positive buoyancy is when the immersed object is lighter than the fluid displaced and this is the reason why the object floats.

Explanation:

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Answer 2

Answer:

• If the buoyant force is greater than the object's weight, the object will rise to the surface and float.
• If the buoyant force is less than the object's weight, the object will sink.
• If the buoyant force equals the object's weight, the object will remain suspended at that depth.