Q) A highly damped oscillator satisfies the differential equation: mx + cx + kx 0 Where mel kg. e10 Nsm and k-16 N/m The particle is relkased from the point xIm toward the origin with vekocity v at t=0 (a) Evaluate xft) (b) Prove that the particle will reach the origin at some later time t if (S - 2) (-8)