Guest
Race Result Details |
| Racer | M (m_a_r_i) |
| Race Number | 316 |
| Date | Sun, 5 Mar 2017 13:42:56 |
| Speed |
38 WPM
 Try to beat?
|
| Accuracy | 91.6% |
| Rank | 3rd place (out of 5) |
| Opponents | dizygirl (4th 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)
|