# Spring Stiffness Calculator

String stiffness is the measure of the rigidity of an object. It is to compute the extend to which the string can resist the deformation in response to the applied force. Find the stiffness of the string by using this online spring stiffness calculator. Enter the applied force and extension to calculate the stiffness, applied force, extension. You can find here the applied force and extension by providing their alternative values.

## Calculate the Stiffness, Applied Force, Extension

In other words, the stiffness of the string is the measure of resistance offered by an elastic body to deformation. Make use of the formula given below to calculate the stiffness, applied force, extension.