Question

symbol of anti-parallel vector?​

Answer 1

Answer:

I believe that when we talk about vectors you can use a↑↑b for parallel vectors and a↑↓b for antiparallel. So if you say ˆA=−ˆB, then that means that the vectors are in opposite directions. You could also say that A and -B are parallel.

Answer 2

Answer:

I belive that when we talk about vectors you can use a↑↑b for parallel vectors and a↑↓b for antiparallel. So if you say ˆA=−ˆB, then that means that the vectors are in opposite directions. You could also say that A and -B are parallel.