Calculate spring constant from force and stretch.
Newton's second law for Hooke Law multiplies mass by acceleration to give force, with an optional angle component for direction-aware results. Force is the product of mass and acceleration, so the same mass can produce very different forces.
Hooke Law
Force (N) = mass x acceleration
Force (N) = mass x acceleration Newton's second law for Hooke Law multiplies mass by acceleration to give force, with an optional angle component for direction-aware results.
Force is the product of mass and acceleration, so the same mass can produce very different forces.
This calculator takes 3 inputs: Mass, Acceleration, Angle. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.