Slide 1: In the figure below, a mass m is initially at rest. The mass 'Is attached to a spring of constant k at via a massless stretchless string at point A, stretching the spring by Ax = 20 cm from its equilibrium length. Draw vectors representing the forces at the point A and on the mass m = 100 g. By applying Newton's Laws, solve for the spring constant k. Show your work. Slide 2: The mass m = 100 g is attached to the spring from slide 1 on a frictionless surface. It is pulled out a distance d = 20 cm and released from rest. What is the maximum speed it achieves. and where does that maximum occur? How far does the mass then travel to the left of x = 0? Show your work