Teaching Slide1

This document discusses period, frequency, velocity, and energy in the contexts of simple harmonic motion and circular motion. It defines key terms like period, frequency, amplitude, and explains the relationships between them. For a mass on a spring and a simple pendulum, the document derives the equations for period and explains how the motion satisfies the conditions for simple harmonic motion. It also describes how the kinetic and potential energy oscillate between each other while the total energy remains constant.