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Race Result Details |
Racer | Ethan (e223) |
Race Number | 4 |
Date | Thu, 25 May 2017 21:07:07 +0000 |
Speed | 75 WPM Try to beat? |
Accuracy | 91.1% |
Rank | 1st place (out of 4) |
Opponents | brego94 (3rd place) michaelhau (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.
— Physics for Game Developers
(book)
by David M Bourg
(see stats)
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