Simple Harmonic Motion Calculator

Calculate period, frequency, angular frequency, max velocity, and max acceleration for springs, pendulums, and SHM oscillators.

Simple Harmonic Motion Calculator

Calculate periods for mass-spring systems and pendulums, plus SHM properties like max velocity and acceleration.

Mass-Spring System

Period: T = 0.3141592654 s

T = 2π√(m/k) = 2π√(0.5/200)

Frequency: f = 3.1830988618 Hz

Pendulum

Period: T = 2.0064092926 s

T = 2π√(L/g) = 2π√(1/9.80665)

Frequency: f = 0.4984027953 Hz

SHM Properties

SHM Results

Enter a valid period (T > 0) and amplitude (A ≥ 0) above.

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Added Aug 16, 2026

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