Calculate the instantaneous velocity of an object in simple harmonic motion. Velocity is maximum at the equilibrium position and zero at the turning points.
Enter your values below
Maximum displacement from equilibrium
Angular frequency of oscillation
Time at which to evaluate velocity
Initial phase (default: 0)
How this calculator works
Velocity equals negative amplitude times angular frequency times sine of angular frequency times time plus phase. The negative sign indicates direction.
Common questions about this calculator
These calculators are for educational and informational purposes only. While we strive for accuracy, results should be verified for critical applications. Always consult authoritative sources for engineering or scientific work.
