Suppose a spring has mass m and spring constant k and let w = k/m. Suppose that
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Suppose a spring has mass m and spring constant k and let w = √k/m. Suppose that the damping constant is so small that the damping force is negligible. If an external force F(t) = F0 cos w0t is applied, where w0 ≠ w, use the method of undetermined coefficients to show that the motion of the mass is described by Equation 6.
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The differential equation is mx kx Fo coswot and wo w km Here the auxiliary equati...View the full answer
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