Hydrostatic force and pressure

In summary, the question is asking for the pressure force on a gate that is centered on a tanker under 3m of water and has a cover plate. The net hydrostatic force needs to be calculated and the center of pressure needs to be determined, with the assistance of seal liquid repellency. The formula for the center of pressure is yc + (Ixc + sin^2θ / A * yc). There is no provided attempt at a solution, and the person is unsure about the formula for the center of pressure.
  • #1
salomatik
2
0

Homework Statement



ques.png


The question asks to find the pressure force on the gate

A-) centered on a tanker under 3m of water sector and on the cover plate is manufactured to calculate the net hydrostatic force.
B-) Determine the location of the center of pressure.
(With seal liquid repellency is provided.)

Homework Equations





The Attempt at a Solution


 
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  • #2
Hello Salomatik,

Welcome to Physics forums.

Could you show your working so that we can help where you are stuck?
 
  • #3
Hello
This is my solution but i don't know location of the center of pressure?

IWhich formule location of center of pressure?

Ycenter pressure= yc+ (Ixc+sin^2θ /A*yc) ?

quest.jpg

Thank you.
 

Related to Hydrostatic force and pressure

1. What is hydrostatic force?

Hydrostatic force refers to the pressure exerted by a fluid on an object due to its weight and density. It is the force that acts on a submerged object, pushing it upwards.

2. How is hydrostatic force calculated?

Hydrostatic force can be calculated by multiplying the density of the fluid, the acceleration due to gravity, and the height of the fluid above the object. This is known as the hydrostatic pressure formula: F = ρgh, where F is the hydrostatic force, ρ is the density, g is the acceleration due to gravity, and h is the height of the fluid.

3. What is the difference between hydrostatic force and hydrostatic pressure?

Hydrostatic force is the total force exerted by a fluid on an object, while hydrostatic pressure is the force per unit area exerted by the fluid on the object. In other words, pressure is a measure of how much force is applied over a certain area.

4. How does the shape of an object affect hydrostatic force?

The shape of an object does not affect the hydrostatic force acting on it, as long as the object is fully submerged in the fluid. The hydrostatic force depends only on the depth of the object and the density of the fluid, not its shape.

5. What are some real-life applications of hydrostatic force and pressure?

Hydrostatic force and pressure are important concepts in various fields, such as engineering, architecture, and meteorology. They are used in designing structures that are submerged in water, such as dams and submarines, and in predicting weather patterns and ocean currents. They are also crucial in understanding the behavior of fluids in pipes and pumps.

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