A Moving Grid Makes Simultaneity Visible
A brisk physics explainer turns a tabletop spacetime grid into a replayable proof, then reinforces it with doodles and a colour-coded formula.
By @minutephysics for minutephysicsRuns 03:47
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Why it works
The uninterrupted 270-frame opening turns a moving apparatus into a question before the narration starts. Shot 18 makes the alignment change physical, and shots 19–42 restate it as an example and a colour-coded rule; the measured 0.92 s median shot length keeps drawing builds brisk between longer proof holds.
Films like this
Tagged live actionwhiteboard animationscreen recordingscience explainerphysical modelwhiteboardhand drawntop down
