A spring in motion
Explore the rhythm of a mass on a spring.
THE EXPERIMENTReady when you are
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How it works
How it works.
x(t) = A cos(√(k/m)t); period T = 2π√(m/k).
Assumptions and limits
Ideal undamped spring with linear Hooke’s law; no gravity offset, collisions or energy loss.