The purpose of this lab is study Simple Harmonic Motion.
Vibration is everywhere in the world and can be found in many things.
For example waves in the ocean have vibration, because the waves go back and forth. Another example is a spring being stretched out. When the spring is released it will go up from its original position also knowa as Equilibrium position. It will rise up and that is displacement or also known as amplitude. Afterwards it will go back down and then up again completing a cycle.