This online calculator computes pressure caused by a given mass over a given surface in a gravity field.

To calculate definite integral by the rectangle method, trapezoid method, Simpson method or other Newton-Cotes quadrature methods.

Calculate unknown values (force, charge, or distance) using Coulomb's law scalar formula with this online calculator. Solve physics problems with ease.

This online calculator calculates the change in volume of a liquid as a function of pressure using the compressibility coefficient

This online calculator constructs Newton interpolating polynomial for given data points. The calculator also shows general form and simplified form, interpolates additional points, if entered, and plots a chart