In normal walking, it should be about equal to your weight spread over the square area of contact with the ground. Hence an 80 kg man with a 100 cm2 footprint would exert 0.8 kg/cm2 where a woman with a smaller footprint due to shoe design might exert twice this force.
4 meters per second squared
Pressure is given as Force per unit area (ie. 1 Pascal of pressure is the experienced when 1 Newton of force is exerted over an area of 1m^2). Therefore Pressure and Force are proportional to one another. Area the force is exerted over is inversely proportional to pressure.
is the force exerted on a given area
Tons per kilonewtonOne Newton equals 0.000112 tons (short, US). So, 1000 Newtons (a kilonewton) is 0.112 tons. Another stab at itActually, a newton (N) is an SI (International System) measure of force...specifically, it is the force that produces an acceleration of 1 meter per second per second when exerted on a mass of 1 kilogram. Since weight is the downward force exerted on matter as a result of gravity, a kN of force can be equated to weight...hence, the response above. It is better to spell metric ton as 'tonne' to avoid confusion.And More...A 'tonne' is pronounced 'metric ton'; it is not written that way.A tonne contains 9.80665 kilonewtons
To get the Earth to move (quake), much force is needed. Pressure is force per unit area.
PSI? Pressure per square Inch (or some other measurement).
Per what kind of unit? A common unit is pressure: force per unit area.
It is an amount of force exerted.
It is a measure of how much force is exerted. It is a volumetric radiation force. It can be converted to cubic feet.
14.7 pounds per square inch
The force exerted on a surface divided by the total area over which the force is exerted is the pressure. Pressure = Force / Area Pascals = Newtons/ square meters Pa = N/m^2 or psi = lb/in^2 (pounds per square inch)
psi short for per square inch It is the force exerted by a thing per square inch
Pressure is defined as force per unit area.P=F/A
Its a volumetric radiation force, meaning how much does force is exerted on unit volume. You typically see this kind of units in acoustic radiation force which results from a (nonlinear) acoustic wave pushing a part of the medium it propagates in
it is AIR PRESSURE
pressure. The units are kg/ cm2 or pounds per squar inch etc
To find the pressure exerted on a surface (which is measured in Newtons per square metre or Pascals, both measurements being equal to convert,) you must divide the surface area of the object exerting pressure by the force applied to it in Newtons.