0
14.7 PSI at sea level and decreasing one PSI per 2343 feet of altitude would be 14.41660264618 PSI at 664 feet above sea level this also has to be adjusted for temp as well
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
How much pressure is in 328 feet of water?
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.
What is atmosperic pressure 2000 feet below sea level?
15.78 psi
What is the pressure at 18 feet below the surface of water?
The pressure of water increases about 0.445 psi per foot of depth. If we "zero" our meter so we have "no" pressure at the surface (ignoring the normal 14.7 psi of air pressure at sea level), at 18 feet we will have 0.445 psi/ft times 18 feet, which is 8.01 psi, or right at about 8 psi.
What is the average psi on the earths crust?
Standard atmospheric pressure at sea level is about 14.7 PSI. So, then what is the pressure at about 5,645 feet below the surface of the earth?
Psi to feet of water?
7000 PSI
300 feet of sea water equals psi?
About 130 psi at 300 feet of water depth.
The free atmosphere lies above what height?
The top of the atmosphere is not well defined. Rather, the gases (primarily nitrogen and oxygen) comprising the atmosphere gradually thin the higher one goes. Air pressure is 100 kPa at sea level (14.7 psi) and falls to 50 kPa (7.25 psi) about a mile above sea level. Half the weight of the atmosphere is within the first 3.5 miles (18,000 feet) of sea level. At 15,000 feet (3 miles above sea level) atmospheric pressure drops to 10 kPa (1.5 psi). 90% of the atmosphere is below 52,000 feet (10 miles). There is still enough air to support jet aircraft above 30,000 feet, and high altitude balloons will ascend to over 100,000 feet (nearly 20 miles). At 20 miles above the earth the day time sky turns quite black, and you can see the hazy boundary between air and space. For most purposes you could say it ranges anywhere from 20 to 100 miles.
What is the water pressure in a 2 inch line 30 feet long with a height of 8 feet?
The pressure is only dependent on the height of water above the measuring point. 1 psi corresponds to a height of 2.3 ft, so 8 ft = 3.5 psi The pressure is only dependent on the height of water above the measuring point. 1 psi corresponds to a height of 2.3 ft, so 8 ft = 3.5 psi
How many feet of water does 15 PSI represent?
There are about 34.6 psi in 15 feet of water.
What is the psi at 5400 feet under water?
At 5,400 feet of water depth the pressure is about 2,341.1 psi
The atmospheric pressure at 3000 feet above sea level is?
At sea level, you have one atmosphere of pressure(14.7 psi). Every 33 ft that you descend adds another atmosphere of pressure. Therefore 3000 ft/33 ft=90.91 ATM. Now add the one atmosphere at the surface to get 91.91 ATM of pressure at 3000 ft depth. Also, 91.91 ATM times 14.7 psi per ATM of pressure equals 1,351 psi.
What is the water pressure in psi at a depth of 300 feet?
At 300 feet of water depth the pressure is about 130 psi
