Angular acceleration is how quickly something's spinning speed changes — whether it's spinning faster, slower, or in a different direction. It matters because it helps us understand and predict how rotating objects behave, from spinning tops to car wheels to planets orbiting in space.
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Vinkelacceleration anger förändring av rotationshastighet per tidsenhet. I SI-enheter mäts den i radianer per sekund i kvadrat (rad/s2) och brukar betecknas med den grekiska bokstaven alfa (α).
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).