Question

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what is Bouyancy,Thrust, Pressure and Density​

Answer 1

Answer:

Explanation:

density is 1 meter cube volume occupied by 1 kg mass.

density = mass / volume

thrust is the kind of force

Buoyancy is upthrust i.e force exerted by liquid on the object in the upward direction .

pressure is perpendicular force/ upthrust per unit area.

pressure = force / area

Answer 2

Answer:

Buoyancy

It's is also known as upthrust is an upward force exerted by a fluid that opposes the weight of an immersed object.

Thrust

Thrust is defined as to quickly push with force.

Pressure

Pressure, in the physical sciences, the perpendicular force per unit area, or the stress at a point within a confined fluid.

Density

Density is a measure of mass per unit of volume. ... The average density of an object equals its total mass divided by its total volume.