Question

Force due to fluid pressure acting on a submerged body is a

1. surface force

2. body force

3. both

4. none of these

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Answer 1

Explanation:

Hydrostatic forces are the resultant force caused by the pressure loading of a liquid acting on submerged surfaces. Calculation of the hydrostatic force and the location of the center of pressure are fundamental subjects in fluid mechanics.

Answer 2

Answer:

Correct option is 3 i.e.   surface force and body force

Explanation:

Given: Force due to fluid pressure acting on a submerged body is a-

Find: From correct option

1. surface force

2. body force

3. both

4. none of these

The force pushing up on a body submerged in liquid is known as buoyancy or buoyant force. The weight of a body submerged in a fluid is opposed by an upward push from the fluid.

The pressure at the depth of a submerged plate's centroid times the area of the plate equals the force acting on it. The "centre of pressure" is deeper than the "centroid" and is the location where the force exerts itself.

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