chemistry and physics can tells you the aubometer of the ph2 and the ph4
Yes, mm Hg (millimeters of mercury) is a unit of air pressure commonly used in barometric pressure measurements. Milliliters (mL), on the other hand, is a unit of volume and is not used to measure air pressure.
The Newton [N] which can also be be written as [Kg* m/s^2]
Depends on If it's absolute or relative. Vacuum in any unit is zero in absolute pressure. Vacuum in any unit is -normal air pressure in relative pressure.
Gas particles in the air contribute to air pressure. The molecules constantly collide with each other and with surfaces, exerting a force per unit area, which we perceive as pressure. The more gas particles present in a given space, the higher the air pressure will be.
Air pressure is commonly measured in millibars (mb), with standard atmospheric pressure at sea level being approximately 1013.25 mb. This unit is part of the metric system used in meteorology to quantify atmospheric pressure. One millibar is equivalent to 100 pascals, another unit of pressure.
Yes, mm Hg (millimeters of mercury) is a unit of air pressure commonly used in barometric pressure measurements. Milliliters (mL), on the other hand, is a unit of volume and is not used to measure air pressure.
air pressure is the firce exerted by moving air moleculesAir pressure is the air around you. Air pressure can pushing every where so the air from the top only dosent squish you into a pancake. Pressure is defined as force per unit area. The standard unit for pressure is the Pascal, which is a Newton per square meter.
millibars
the ancer to this question is milliliters
degrese
The force of air weighing down over a unit of area is called atmospheric pressure. This pressure is exerted by the weight of the air above that unit of area, and it decreases with increasing altitude.
(any unit of force) divided by (any unit of area)
check your text book
The Newton [N] which can also be be written as [Kg* m/s^2]
That is usually described in units of pressure - force per unit area. The SI unit for pressure is the pascal, equivalent to newton/meter2.
overcharging a central air unit system with refrigerant(freon) will cause the head pressure to be?
Air has pressure because air has mass and weight.