Pressure is force per unit area and force is the pressure over the total area
Here pressure is 25psi
This acts on an area 4inch x 8inch = 32square inch
So total force is 25 x 32 = 100 x 8 = 800 pounds
This is the formula for calculating force, as force equals pressure multiplied by area. Pressure is defined as force per unit area, so when you multiply pressure by area, you get the total force exerted.
The total force on a piston can be calculated using the formula: Force = Pressure x Area. Given that the pressure is 100 psig and the area of a 4 inch piston can be calculated using the formula for the area of a circle (A = πr^2), the total force on the piston can be calculated as: Force = 100 psig x π x (2 inches)^2 = 100π lb.
Pressure over an area = (total force on the area) divided by (area of the area)
Pressure is the force per unit area applied on a surface. Mathematically, pressure (P) is calculated by dividing the force (F) applied perpendicular to the surface by the area (A) over which the force is spread. Therefore, pressure increases when force increases or when the area over which the force is applied decreases.
The total force exerted on the boiler plate is 5760 pounds. This is calculated by multiplying the pressure in psi (30) by the area in square inches (8x24 = 192 square inches), giving a total force of 5760 pounds acting on the surface of the plate.
pressure is force divided by area
Force, pressure, and area are related through the equation pressure = force / area. This means that pressure is directly proportional to force and inversely proportional to area. Increasing force applied on a given area will increase the pressure, while increasing the area over which the force is applied will decrease the pressure.
Force (lbs) = Pressure (psi) x Area (in2)Pressure=Force/Area
pressure = force/area force = pressure x area area = force/pressure
To calculate the area from force and pressure, you can use the formula: Area = Force / Pressure. Simply divide the force applied by the pressure exerted on a surface to determine the area of contact. This calculation assumes a uniform distribution of force over the entire area.
To calculate the force generated by the piston, you can use the formula: Force = Pressure × Area. Given that the pressure is 100 psi and the area is 18 square inches, the force is 100 psi × 18 in² = 1,800 pounds. Therefore, a force of 1,800 pounds is generated when 100 psi is applied to the piston.
Pressure = force/area This means that the larger the force, the larger the pressure. But the smaller the area, the larger the pressure.