An 0.65 kg object is attached to one end of a spring, and the system is set into simple harmonic motion. The displacement x of the object as a function of time is shown in the drawing. With the aid of these data, Determine the following values.
Xm= 0.08m
What is the speed of the object at t = 1.0 s ?
What is the magnitude of the object's acceleration at t = 1.0 s?