Spring Constant Calculator
Find Spring Constant (k)
Find Force (F)
Formula
F = kx | PE = ½kx²
Frequently Asked Questions
What is Hooke's Law?
Hooke's Law states F = kx, where F is the force applied to a spring, k is the spring constant (stiffness in N/m), and x is the displacement from equilibrium. The elastic potential energy stored is PE = ½kx².
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