Race Result Details |
Racer | Ap3sh1 (ap3sh1) |
Race Number | 565 |
Date | Fri, 24 Feb 2017 12:26:00 |
Speed |
48 WPM
![]() |
Accuracy | 89.6% |
Rank | 4th place (out of 5) |
Opponents | tsugu (5th 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)
|