Simply
Pressure = Force/Area
Force=12N
Area=40m2
P=12/40
Pressure=0.3 N/m2
For Fun: would the pressure be greater from an elephant or an adult male?
Area of one elephant foot = 0.75 x 0.75 m2
Area of four elephant feet = 2.25 m2
Area of one human foot = 0.27 x 0.1 m2
Area of four human feet = 0.108 m2
Weight of elephant = 30000 N
Weight of human = 850 N
Pressure on elephant's feet = 13333 N
Pressure on human's feet = 7870 N
Not a Huge difference!!!!
The force exerted on a surface divided by the area over which the force is exerted gives the pressure acting on that surface. Pressure is defined as force per unit area and is measured in units like Pascals or pounds per square inch (PSI).
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.
The pressure exerted by the book on the table can be calculated using the formula: pressure = force/area. In this case, force = 9 Newtons and area = 0.3 square meters. Therefore, the pressure exerted by the book on the table is 30 Pascals (Pa).
Pressure can increase due to an increase in the force exerted on a surface or a decrease in the surface area over which the force is distributed. This is described by the equation pressure = force/area.
To calculate the force exerted on an object in a well flowing at a given rate, you can use the formula: Force = Pressure x Area. First, calculate the pressure at the depth of the object in the well using the fluid's density, gravity, and depth. Then, determine the cross-sectional area of the object to which the pressure is being applied. Multiply these values to find the force exerted on the object.
Pressure is calculated by dividing force by area over which the force is exerted. This relationship is described by the equation Pressure = Force / Area.
The force exerted on a surface divided by the area over which the force is exerted gives the pressure acting on that surface. Pressure is defined as force per unit area and is measured in units like Pascals or pounds per square inch (PSI).
Pressure exerted by a solid object is calculated by dividing the force exerted by the object over the surface area on which it is applied. The formula is pressure = force / area. The pressure increases as the force increases or the surface area decreases.
As the force on an exerted area increases, pressure increases proportionally due to the equation Pressure = Force/Area. This means that the pressure will be higher when a greater force is applied over the same area.
Pressure
The pressure exerted on the board can be calculated by dividing the force applied (35 N) by the area of the board (4m * 6m = 24 sq. m). This gives a pressure of 1.46 Pascals (N/m^2).
Pressure times area is equal to the force exerted in a push or pull. This relationship is described by the formula: Force Pressure x Area. This means that the force applied in a push or pull is directly proportional to the pressure exerted and the area over which the pressure is distributed.
This is the definition of pressure. Pressure is measured in units of force per unit area, such as pounds per square inch (psi) or pascals (Pa). It quantifies how force is distributed over a given area.
To calculate the pressure exerted on a surface, the force normal to the surface is divided by the surface area. The formula for pressure is pressure = force / area.
You can calculate the force exerted by multiplying the pressure by the area over which the pressure is applied. The formula for calculating force is Force = Pressure x Area. This will give you the amount of force pushing down on the tabletop due to the air pressure.
To calculate the pressure exerted on a surface, the force acting on the surface is divided by the surface area. Mathematically, pressure = force / area.
Pressure is the force exerted per unit area of a surface. The greater the pressure applied on a surface, the greater the thrust exerted on that surface. This relationship is described by the equation: Pressure = Force/Area.