If you had calculated the displacement vectors in the opposite manner (by subtracting from(0, 3, 0) ) would it have affected the answer? A good answer might be:No--both vectors would point in the opposite direction, but the dot product would be the same. |
End of the ChapterThis chapter did little but work with the formula for the cosine of the angle between two vectors. Only a few topics may need reviewing: Click here to go back to the main menu. |
You have reached the End. |