Have you ever tried to cook an egg on the sidewalk? Or maybe you watched a video of someone do it online. You (or the person in the video), may have been successful after a loooooong

We have talked previously about sound in other CPL modules, but we have not yet classified artificial or natural sounds! Let’s get instumental.

Let’s talk forces. No, not the force in Star Wars or forcing your sibling to watch your favourite show with you. Forces like gravity! Gravity is described in classical mechanics as a force that acts between two objects, pulling them together.