Pressure Calculator (Force ÷ Area)
Solve P = F ÷ A for pressure, force or area, in pascals, psi, bar and atmospheres.
Pressure
400 Pa
- Pressure (kPa)
- 0.4 kPa
- Pressure (MPa)
- 0.0004 MPa
- Pressure (bar)
- 0.004 bar
- Pressure (atm)
- 0.00394769 atm
- Pressure (psi)
- 0.0580151 psi
- Pressure (mmHg)
- 3.00025 mmHg
- Pressure (torr)
- 3.00025 torr
Show the work
Pressure from the two you know
P = F ÷ A
100 ÷ 0.25 = 400 Pa
How it works
P = F ÷ A · F = P × A · A = F ÷ P
Questions
- How does the pressure calculator (force ÷ area) work?
- P = F ÷ A · F = P × A · A = F ÷ P.
- What do I need to enter?
- Solve for, Pressure, Pressure unit, Force, Force unit, Area, Area unit. Optional fields can be left blank.
Related tools
- Buoyancy CalculatorUse Archimedes' principle to find the buoyant force on a submerged object — and whether it floats or sinks.
- Density CalculatorSolve ρ = m ÷ V for density, mass or volume, with specific gravity compared to water.
- Kinematics (SUVAT) CalculatorSolve constant-acceleration motion: enter any three of displacement, initial velocity, final velocity, acceleration and time to get the other two.
- Free Fall CalculatorFind how long a dropped object takes to fall, how far it falls and how fast it hits — on Earth, the Moon or another planet.
- Projectile Motion CalculatorFind a projectile's range, maximum height and flight time from its launch speed, angle and height.
- Kinetic Energy CalculatorFind the kinetic energy of a moving object, or the mass or speed that gives a certain energy.
Want this on your site? Embed the pressure calculator (force ÷ area).