Pressure calculator

Pressure = normal force ÷ area.

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Normal force (N)

Area (m²)

Answer

…

Pressure = normal force ÷ area.

More results

Precision and calculation record

Decimal places in numeric results and text downloads

Rounding changes displayed numbers, not the calculation. Text, fractions, matrices and CSV schedules keep their own formatting. Automatic keeps up to 12 significant digits, with money shown to cents where applicable.

Step-by-step calculation

Inputs are substituted below. Each line evaluates the next operation; intermediate values are displayed to 12 significant digits while the calculation uses full precision.

Saved scenario

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Formula and assumptions

Assumes uniform force distribution. This is the pressure contributed by the supplied force, not automatically absolute pressure.

Automatic precision shows numbers to 12 significant digits. Thousands separators such as 1,000 are accepted; use a dot for decimals.

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Updated 2026-09-26

Using Pressure calculator

Pressure = normal force ÷ area.

Assumes uniform force distribution. This is the pressure contributed by the supplied force, not automatically absolute pressure.

Next: Flow rate calculator

A worked example

With normal force (n) = 120, area (m²) = 3, the pressure (pa) is 40.

Next: Density calculator

Before you use the result

Assumes uniform force distribution. This is the pressure contributed by the supplied force, not automatically absolute pressure.

Example results for normal force (n)

These examples use Area (m²): 3. They are reference calculations, not recommended settings.

Normal force (N)	Pressure (Pa)
60	20
120	40
240	80

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