If one atmosphere equals about 14.6 pounds per square inch pressure, and the pressure increases 1 atmosphere for every
10 meters of
depth.
At what depth below the surface of water will the pressure be equal to two atmosphere if the atmospheric pressure is 105 Pascal?
Pressure under water is given by the sum of atmospheric pressure and pressure of fluid. Thus, depth in water at which pressure will be equal to twice the atmospheric pressure is
10.2 m
.
At what depth below the ocean surface is the pressure equal to two atmosphere?
In order to get to 2 atmospheres worth of air pressure, you would need to get to the point where there’s 29.4 psi (2 times 14.7 psi). To get to 29.4 psi, it turns out that you would need to be
33 feet deep
.
At which depth in water pressure will be 1 atm?
Fresh water being slightly lighter, requires a depth of
34 feet
to equal 1 ATM, so fresh water exerts a pressure of 14.7 divided by 34, or .
What is the pressure of 1 atmosphere?
| Formula multiply the pressure value by 101325 |
Which condition increases with the ocean’s depth?
This vehicle allows scientists to observe the deep sea under tremendous ocean pressure.
What is the pressure at 30000 feet below sea level?
| Altitude Air Pressure | Sea Level 14.7 PSI | 10,000 feet 10.2 PSI | 20,000 feet 6.4 PSI | 30,000 feet 4.3 PSI |
|---|
At what depth will water crush you?
Human beings can withstand 3 to 4 atmospheres of pressure
What depth of water is 1 atmosphere?
One atmosphere is approximately equal to
33 feet of sea water
or 14.7 psi, which gives 4.9/11 or about 0.445 psi per foot. Atmospheric pressure may be considered constant at sea level, and minor fluctuations caused by the weather are usually ignored.
How much pressure is 7 miles underwater?
While atmospheric pressure in the average home or office is 14.7 pounds per square inch (PSI), it is
more than 16,000 PSI
at the bottom of the Mariana Trench
Is 1 atm a lot of pressure?
The average pressure at mean sea-level (MSL) in the International Standard Atmosphere (ISA) is 1013.25 hPa, or 1 atmosphere (atm), or 29.92 inches of mercury.
Is 1 atm a lot?
It corresponds to the pressure exerted by a vertical column of mercury (as in a barometer) 760 mm (29.9213 inches) high. One standard atmosphere, which is also referred to as one atmosphere, is equivalent to
101,325 pascals
, or newtons of force per square metre (approximately 14.7 pounds per square inch).
What causes high pressure in the atmosphere?
Areas of high and low pressure are caused by ascending and descending air. As air warms it ascends, leading to low pressure at the surface.
As air cools it descends
, leading to high pressure at the surface.
Why does water pressure increase with depth?
This is due to an
increase in hydrostatic pressure
, the force per unit area exerted by a liquid on an object. The deeper you go under the sea, the greater the pressure of the water pushing down on you. For every 33 feet (10.06 meters) you go down, the pressure increases by one atmosphere .
What lies deep in the ocean?
Somewhere between Hawaii and the Philippines near the small island of Guam, far below the surface of the water, sits
the Mariana Trench
At what depth is the ocean dark?
It is sometimes referred to as the midnight zone or the dark zone. This zone extends from
1,000 meters (3,281 feet) down to 4,000 meters (13,124 feet)
. Here the only visible light is that produced by the creatures themselves. The water pressure at this depth is immense, reaching 5,850 pounds per square inch.
