A simulation of a simple pendulum with tic tac

Simulation includes, plots for both horizontal and arc displacement, time, angle, xy position; user decides lenght, ball mass, gravity. Physics Cambridge 0625 and equivalent. A simple pendulum with tic tac, like a tictac wall watch. A pendulum in simple harmonic motion is called a simple pendulum. A pendulum has an object with a small mass, or large, also known as the pendulum bob, which hangs from a light wire or string.

The equilibrium position for a pendulum is where the angle θ is zero (that is, when the pendulum is hanging straight down). It makes sense that without any force applied, this is where the pendulum bob would rest.