If a vector #vec (SQ)# = #vec (QS)# then what does it mean?

Question

is this condition possible?

1556 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-12-28T09:21:07

It is not possible. It should be #vec(SQ)= -vec(QS)#.

#vec(SQ) =vec(QS)# is not a possible condition

That means they have the same magnitude but different directions but it should be #vec(SQ)= -vec(QS)#.