Learn how to determine the magnitude and direction of a vector. The magnitude of a vector is the length of the vector. The ...

Any vector can be expressed as a sum of a number of other vectors. The vectors which are summed are called the components of the original vector. When you want to add and subtract two dimensional ...

Learn how to write a vector in component form given two points and also how to determine the magnitude of a vector given in component form. Given two point vectors with one representing the initial ...

Any vector can be resolved into two components at right angles to each other. These two components when added together have the same effect as the initial single vector.