I'll rephrase it slightly,
I have been having a debate that a vector in the positive x direction must not have a y component other than 0. Is that view correct or do all vectors with a positive x component "point in the positive x direction"? What are the other opinions on this wording and...
I have been having a debate that a vector in the positive x direction must not have a y component other than 0. Is that view correct or do all vectors with a positive x component "point in the positive x direction"? What are the other opinions on this wording and other possible wordings to mean...
I have been having a debate that a vector in the positive x-direction must not have a y component other than 0. What are the other opinions on this wording and other possible wordings to mean that a vector is on the same line as an axis?