Homework Statement
A mass/spring system is set in motion. Find the phase constant with the given information.
Given:
k = 8 N/m (spring constant)
m = 0.1 kg (mass attached to string)
x0 = -0.12 m (position at t = 0)
v0 = 0.9 (velocity at t = 0)
Homework Equations
x(t) = xmcos(ωt + Φ)
v(t) =...