1F30.20 – Chain Fountain/Mould effect
This demonstration illustrates forces and is a good way to show a counterintuitive (if not fully understood) phenomenon.
This demonstration illustrates forces and is a good way to show a counterintuitive (if not fully understood) phenomenon.
This demonstration illustrates projectile motion. Specifically, it describes how a projectile launched vertically with a certain horizontal velocity will keep said velocity and describe a parabola in its flight