A vector is a quantity that has both magnitude and direction. Recall that a scalar, unlike a vector, has only magnitude and no direction. In mechanics, quantities such as force, velocity, acceleration, and momentum are vectors, and you must consider both their magnitude and direction.
Game | Time | WPM | Accuracy |
---|---|---|---|
1085 | 2018-08-19 19:36:37 | 83.52 | 97% |