Question: A small block is attached to an ideal spring and is moving in SHM on a horizontal, frictionless surface. The amplitude of the motion is 0.300mand the period is 3.39s .
Part A: What is the acceleration of the block when x= 0.160m ? Express your answer with the appropriate units.
Part B: What is the speed of the block when x= 0.160m ? Express your answer with the appropriate units