0
Airulars
Ferne Streich
Wiki User
∙ 12y agoIn Pascals in SI units. 100 kPa is about the atmospheric pressure at normal sea level.
Can be considered roughly equal to 1 Bar, from the old Mercury barometer measurement in mm of Mercury.
Wiki User
∙ 12y agoThe unit for pressure is the pascal.
Pressure (in N/m²) P = F / A
F = force
A = area
N = newton
m² = sqare meter
1 N/m² = 1 pascal .
Wiki User
∙ 10y agoOsmotic pressure occurs when two separate concentrations are split using membranes allowing certain material to pass. Osmotic pressure is measured in units of atmospheres or atm for short.
Wiki User
∙ 8y agoI the US it is pounds per square foot or pounds per square inch
Add your answer:
Earn +20 pts
What unit used to measured air pressure?
(any unit of force) divided by (any unit of area)
What is measured in terms of weight of air per unit surface area?
Air pressure is measured in pounds per square inch or psi.
A unit by which air pressure it measured?
Air pressure is typically measured in units of either pounds per square inch (PSI) or millibars (mb). These units indicate the force exerted by the air molecules on a given area.
How do you know that air exerts pressure?
Air exerts pressure because it contains molecules that are constantly in motion and colliding with surfaces around them. These collisions create a force per unit area, which results in pressure being exerted by the air. This pressure can be measured using devices like barometers or manometers.
What is the Physical quantity measured in bar?
Air pressure is measured in bar.
What is measured in inches of mercury?
Those are (somewhat outdated) pressure units.
What is barometric pressure measured by?
Barometric pressure is measured by a barometer, which detects the weight of the air pressing down on Earth's surface. It is commonly measured in units such as millibars or inches of mercury.
What is the definition of air pressure and what intrument is it measured with?
Air pressure is the force exerted on an object or area by the weight of the surrounding air particles.Air pressure is measured by Barometer.
Is air measured in liters?
If you want the volume of a sample of air, then the litre is a fine unit to use.But it will always be the volume of the container in which you're keeping yoursample of air.
What things are measured in pounds per square inch?
Pressure, such as tire pressure, hydraulic pressure, or air pressure, is typically measured in pounds per square inch (psi). This unit is commonly used in the automotive, aerospace, and industrial industries to quantify force per unit area.
Which is the unit of the atmosphere pressure?
Depending on the units used in your country - air pressure is measured in either Pounds per Square Inch (PSI), or - Kilo Pascals (kPa).
Air pressure is measured by what?
with a barometer
