Mass is vibrating initially in the mechanical system shown in Figure 8–30. At we hit the mass with an impulsive force p(t) whose strength is 10 N. Assuming that the spring constant k is 100 N/m and...

Mass is vibrating initially in the mechanical system shown in Figure 8–30. At we hit the mass with an impulsive force p(t) whose strength is 10 N. Assuming that the spring constant k is 100 N/m and that and find the displacement x(t) as a function of time t. The displacement x(t) is measured from the equilibrium position in the absence of an excitation force.