- #1
Mooky
- 20
- 0
A scalar has magnitude and no direction; a vector has both direction and magnitude. Is there a name for a physical or mathematical object with direction but no magnitude?
I guess a description of it could be something like
\lim_{\|v\|\to 0} \vec{v}
I guess a description of it could be something like
\lim_{\|v\|\to 0} \vec{v}