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Results tagged with vectors
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user 154271
Geometric object with magnitude (length) and direction.
4
votes
Can a component of velocity be greater than the speed of light?
No, because the total magnitude of the speed vector may not exceed the speed of light, and it is itself greater than the absolute value any of its component :
$$\vec{v}=$\begin{bmatrix}x\\y\\z\end{bm …
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