Question

define ,buoncy class 9​

Answer 1

Explanation:

When a body emerges in water it experiences an upward force which is known as buoyant force or buoancy.

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Answer 2

Answer:

Buoyancy is a force which is opposite to gravity force and exerted on a object in liquid or an upward force experienced by an object when put in liquid.

For examples:-

• A closed bottle floats on the surface of water because buoyant force is more powerful then force of gravity.
• A rock gets sink in the water because force of gravity is more power full then buoyant force.

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