- #1
Vroc
- 30
- 0
Homework Statement
Which of the following vectors are collinear with S30W?
a N60W
b S30E
c W30N
d E30S
e N30E
Which of these vectors are perpendicular to E20S?
aN20E
W20S
W70S
N20W
E70N
How do you know if they're collinear and how do you know if their perpendicular? also, What are the answers to the above questions so that I can verify that I chose the right answer.