![]() ![]() The direction of a vector is often expressed as an angle of rotation of the vector about its " tail" from east, west, north, or south.The two conventions that will be discussed and used in this unit are described below: ![]() There are a variety of conventions for describing the direction of any vector. Thus, there is a clear need for some form of a convention for identifying the direction of a vector that is not due East, due West, due South, or due North. But some vectors are directed northeast (at a 45 degree angle) and some vectors are even directed northeast, yet more north than east. Vectors can be directed due East, due West, due South, and due North. In this case, the diagram shows the magnitude is 20 m and the direction is (30 degrees West of North).Ĭonventions for Describing Directions of Vectors
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |