Projectile motion, pendulum swings, inclined planes, and collisions.
Oscillations, interference, string vibrations, and Doppler effect.
Circuit building, magnetic field lines, and induction loops.
Light reflection/refraction, lens behavior, color mixing.
Heat transfer, phase changes, and entropy visualization.
Buoyancy, pressure systems, and vortex formation.
Tunneling, superposition, and entanglement (symbolic models).