A mass of 48 units is in equilibrium suspended from a spring. The mass is pulled down 1.4 feet and released. Find the period, frequency, and amplitude of the resulting simple harmonic motion. Assume a spring constant of k = 3. %3D period frequency amplitude ft Write an equation of the motion in terms of t. y =

A mass of 48 units is in equilibrium suspended from a spring. The mass is pulled down 1.4 feet and released. Find the period, frequency, and amplitude of the resulting simple harmonic motion. Assume a spring constant of k = 3. %3D period frequency amplitude ft Write an equation of the motion in terms of t. y =