20.1
SHO & Phasors
Chapter 20
Free
1/4
Imagine a ball moving in a circle at constant speed. Now imagine shining a flashlight from the side so the ball’s shadow falls on a wall. You also have a mass bouncing on a spring next to the wall.
Imagine a ball moving in a circle at constant speed. Now imagine shining a flashlight from the side so the ball’s shadow falls on a wall. You also have a mass bouncing on a spring next to the wall.