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In England we also seem to use curl. I’ve similarly never heard of rot.
by xanderlewis 2y ago
In England we also seem to use curl. I’ve similarly never heard of rot.
- defrost 2y agoDitto 1980's era Australian physics and engineering courses. Throw in a right hand thumbs up for "direction" of curl (fingers indicate rotation, orthogonal thumb direction is orientation) and other results about paths having to have a zero rotation between places with opposing rotation, etc.
- 082349872349872 2y ago— Hey, what's up? — Forward cross left!