Electric Motor Working Principle 3D Animation

A 40-second cinematic 3D educational animation built with Three.js that explains how a Tesla-style permanent-magnet AC motor works: an orbiting hero shot, internal components highlighted one by one, an exploded view that takes the motor apart and reassembles it, three-phase current and a rotating magnetic field driving the rotor, and energy flow and cooling demonstrations. The video is a side-by-side comparison of Opus 5.5 and Gemini 4 Argon on the same prompt, suited to engineering explainers and automotive tech short videos.