Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...
A boy kicks a ball horizontally over the edge of a cliff with a speed of \(6ms^{-1}\) as shown in the diagram. The ball hits the surface of the water \(3s\) later. (a) Calculate the vertical speed of ...
Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...
I wish Angry Birds had been around when I was teaching high school physics. Please don’t think of the game as a hate crime against hogs, or an avian anger management program—instead, think of it as a ...