A 170 g ball attached to a spring with spring constant 2.1 N/m oscillates horizontally on a frictionless table. Its velocity is 22 cm/s when xo= 4.3 cm.
What is the amplitude of oscillation?
What is the ball's maximum acceleration?
What is the ball's position when the acceleration is maximum?
What is the speed of the ball when = 3.5 ?