Race Result Details |
Racer | kmsk (kmsk) |
Race Number | 299 |
Date | Sun, 13 May 2018 6:05:56 |
Speed |
39 WPM
![]() |
Accuracy | 95.1% |
Rank | 3rd place (out of 5) |
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)
|