🎯 Projectile Motion Lab - 2D Trajectory, Drag and Terminal Speed Graphs

2D companion of the projectile motion lab: side-view trajectory with and without quadratic air drag, velocity-component and speed graphs, and a range-versus-angle curve, using the same RK4 model as the 3D page.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install