Guest
Race Result Details |
| Racer | Brian (evipen) |
| Race Number | 55 |
| Date | Sat, 18 Mar 2017 6:44:13 |
| Speed |
42 WPM
 Try to beat?
|
| Accuracy | 87.4% |
| Rank | 3rd place (out of 3) |
| Opponents | hewentojared (2nd place) jeryes (1st place) |
Text typed:
|
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.
— (book)
by David M Bourg
(see stats)
|