Recent content by Mafarazzo
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Undergrad Can information travel faster than light?
Let's say there's a stick, and two persons are holding the extremities: Person A ----------stick---------- Person B Both are pulling the stick with equal forces. At a certain moment, Person B releases it and instantly Person A knows it becase he can now pull the stick to himself. Why...- Mafarazzo
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- Faster than light Information Light Travel
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- Forum: Special and General Relativity
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Graduate About the dimensions of the universe
I have been reading about dimensions, and I understand that: A dot has no dimensions A line has 1 dimension A square has 2 dimensions A cube has 3 dimensions A tesseract has 4 dimensions And time is another dimension just like those In theory we can think of lines and squares, but we...