Depends on the height. You gain approximately 0.4 psi for every foot of elevation; so at 10 foot elevation you will have ~4 psi.
The water pressure depends only on the depth, not on the size or shape of the vessel. The pressure increases at about 1 atmosphere (or bar) every 10 meters.
Pressure in seawater at 100 feet is 44 psi. Or, .44 pounds per square inch per 1 foot. For Fresh water, it is .43 psi per foot.
I presume you mean at a depth of 180 feet. Since the weight of a cubic foot of water is approximately 65 pounds, the weight of water on a square foot at that depth is 65 times 180, which is 11,700 pounds. That is the pressure per square foot. Since there are 12 x 12 or 144 square inches in a square foot, the pressure in pounds per square inch would be 11,700 divided by 144, or about 81. This is in addition to the barometric pressure, which is about 14 pounds per square inch, for a total of 95 psi.Answer 1It's not possible for a water tank to be 180 feet. One of its dimensions could be, however.Sadly, since we don't know which dimension it is, nor do we know the height ofthe tank or the depth of the water in it, nor do we know at what level or in whichdirection you want the pressure measured, there's no way at all to even begin towork on a solution to this question.
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This question is misguided. You don't need pressure, you need energy. Energy = work done = mass of water x g (acceleration due to gravity) x height raised. Pressure = force/area over which it is applied (e.g. the cross section of the water pipe.) So the pressure needed is given by P = mgh/area Be sure your value of g is in the right units for your mass and height measurements. Differential air pressure will be shown by raising the water level in, for example, a U shaped tube, where differentail pressure is applied between the two arms. Yes, to move the water, energy is used. BTW, energy equals force (weight) times distance, but you are not lifting all the water by one foot.
Water pressure at a depth of about 44 feet is about 20psi
No, the number of gallons of water in one cubic foot does not change when pressurized. The volume of one cubic foot remains the same regardless of the pressure applied. The pressure affects the density of water, not the volume.
Water pressure increases with depth due to the weight of the water above pushing down. This is known as hydrostatic pressure. The deeper you go, the more water there is above, resulting in higher pressure.
You will certainly get hurt if you throw a hammer at your foot and the hammer hits your foot - unless it is a very light hammer or you are wearing substantial foot protection.
Every one feet the pressure raises by 24.9 psi.
0.43197 psi
5300 gallons
If it is fresh water, and the surface is at sea level, then the pressure at the surface is 14.69 psi. As you submerge, then the pressure from the weight of the water above you is added to the air pressure above the water. For each foot that you descend, the water pressure will increase by 0.4331 psi, so at 328 feet deep, the water pressure is 142.0568 psi. Add the 14.69 psi air pressure to get 156.7468 psi.
The water pressure at a depth of 300 feet would be approximately 130 psi. This calculation is based on the fact that water pressure increases by 0.433 psi for every foot of depth.
A pressure foot is used to measure air pressure inside a tank. This means that every square foot of the tank, there is a pound of pressure.
By elevating it higher as every foot higher will increase the static pressure almost a half a pound