SHM Velocity

v = - A ω sin (ω t + ϕ)

Velocity as function of time in SHM.

Variables

v

Velocity

Instantaneous velocity

m/s

A

Amplitude

Maximum displacement

m

ω

Angular frequency

ω = 2πf

rad/s

t

Time

Time

s

φ

Phase constant

Initial phase

rad

Derivation

v = dx/dt = -Aω sin(ωt + φ).

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