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Futurestar33
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Homework Statement
Given a harmonic oscillator with mass m, and spring constant k, is subject to damping force F= cdx/dt and driven by an external force of the form F[ext]= FoSin(wt).
A) Find the steady state solution.
B) Find the amplitude and the phase.
Homework Equations
F=-kx
the steady state is usually in the form of X(t)= Acos(wt+Φ)
The Attempt at a Solution
\So i came up with this equation for the Fnet force.
F[net]= -kx+c(dx/dt)+FoSin(wt)[/B]