No, because water have actually more pressure than any human beings or other animals species. Water pressure could increase and decrease.
No, because water have actually more pressure than any human beings or other animals species. Water pressure could increase and decrease.
fight, fire, water, ground
Above the surface of liquid water is a layer of water vapor. It has pressure. The atmosphere also has pressure. It pushes against the water vapor. The water vapor pushes against the atmosphere. It is called vapor pressure. It is related to temperature. When the vapor pressure equals barometric pressure, water boils. Normally this occurs at 100C or 212F. If you reduce the barometric pressure, you can reduce the boiling point of water. So when the barometric pressure is lower, the water vapor above the water has an easier time mixing with the atmosphere. As it mixes with the atmosphere, it is replaced by vapor from the water. It evaporates.
Turgor pressure
That depends on the water pressure and the surface area that the water is pushing against.
Water pressure is greatest against the bottom of a submerged object?
Why does fluid move against gravity? Fluid, such as water, is lost due to osmosis and the internal pressure (aka turgor pressure).
Liquid pressure = weight density x depth When you swim under water, you can feel the water pressure acting against your eardrums. The deeper you swim, the greater the pressure. The cause of pressure is simply the weight of the water (and air) above pushing against you. If you swim twice as deep, there is twice the weight of water above, and twice the water pressure. The pressure exerted by the liquid depends on density as well as depth. If you were submerged in a liquid more dense than water, the pressure would be proportionally greater. (c) Conceptual Physical Science Textbook
the deeper you go the more weight you have pressing against you
Water or liquid move naturally from lower concentration to higher concentration. The drive force is called osmotic pressure. No additional pressure need to drive osmosis process. Reverse osmosis, is apply pressure to fight against osmotic pressure. It do need additional pressure to reverse the osmosis process. It is comparing a zero additional pressure with any positive additional pressure thus of cause reverse osmosis require more pressure.
Gravity will tend to pull the water down the "hill" or pile of water against the pressure gradient.
You don't need any charts. It's just the weight of the water against the surface area of the container.