To raise water 1 foot vertically, you need approximately 0.433 pounds per square inch (psi) of water pressure. This means that for every additional foot of height, the pressure increases by about 0.433 psi. Therefore, to elevate water to various heights, you can multiply the height in feet by this value to find the required pressure in psi.
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.
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.
The water pressure increases by approximately 0.43 pounds per square inch (psi) for every foot of water depth. Therefore, at 33 feet deep, the water pressure is about 14.2 psi (33 feet x 0.43 psi/foot). This is in addition to the atmospheric pressure at the surface, which is roughly 14.7 psi, bringing the total pressure to about 28.9 psi at that depth.
You can't say 'pressure per square inch. It's just 'pressure', which equals force per square inch. You divide the person's weight by the area of the foot in contact with the stairs to get the answer.
There is about 2 ton of air on every square foot of the Earth (less at high altitudes)
A jumbo jet can exert a weight of around 800,000 to 900,000 pounds per square foot of pressure on the runway during takeoff. This pressure is generated by the weight of the aircraft and its engines on the landing gear, which is spread out over the surface of the tires.
The pressure you exert when standing on one foot is actually your weight divided by the area of contact between your foot and the ground. Shoe size is not a relevant factor in this calculation as it does not affect the pressure. The smaller the area of contact, the greater the pressure exerted on the ground.
A tsunami can exert pressure equivalent to the weight of several tons per square foot, depending on its size and force. This immense pressure can cause significant damage to coastal structures and infrastructure.
One fathom of water exerts a pressure of approximately 64 pounds per square foot, which is equivalent to 1.42 pounds per square inch.
The relationship between water pressure and elevation is that as elevation increases, water pressure decreases. This is because the weight of the water above exerts less force at higher elevations. The change in water pressure per foot of elevation is approximately 0.433 pounds per square inch (psi) for every foot of elevation gained.
To raise water 1 foot vertically, you need approximately 0.433 pounds per square inch (psi) of water pressure. This means that for every additional foot of height, the pressure increases by about 0.433 psi. Therefore, to elevate water to various heights, you can multiply the height in feet by this value to find the required pressure in psi.
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.
The pressure exerted at the base of one cubic foot of water can be calculated using the formula ( P = \rho g h ), where ( \rho ) is the density of water (approximately 62.4 lb/ft³), ( g ) is the acceleration due to gravity (about 32.2 ft/s²), and ( h ) is the height of the water column (1 foot in this case). Thus, the pressure at the base is approximately 62.4 pounds per square foot (psf), as the weight of the water directly translates to pressure exerted over the area. This pressure corresponds to roughly 0.43 psi (pounds per square inch).
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.
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.
The water pressure increases by approximately 0.43 pounds per square inch (psi) for every foot of water depth. Therefore, at 33 feet deep, the water pressure is about 14.2 psi (33 feet x 0.43 psi/foot). This is in addition to the atmospheric pressure at the surface, which is roughly 14.7 psi, bringing the total pressure to about 28.9 psi at that depth.