Brian McLogan
Graphing Cosine with a Reflection, Change in Amplitude, Period and Phase Shift
👉 Learn how to graph a cosine function. To graph a cosine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from...
Flipping Physics
Simple Harmonic Motion - Velocity and Acceleration Equation Derivations
Deriving the velocity and acceleration equations for an object in simple harmonic motion. Uses calculus.