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Online Calculator
Hooke's law calculator
Solve F = -kx for any of its main variables.
The negative sign indicates that the restoring force opposes the deformation.
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Frequently asked questions
What's Hooke's law?
F = -kx.
What does the negative sign mean?
The restoring force opposes the deformation.
Can it calculate k?
Yes.
Is it valid for any deformation?
No, only within the range of approximately linear elastic behavior.