Guest
Race Result Details |
| Racer | Luis (luisroq05) |
| Race Number | 7 |
| Date | Thu, 18 Apr 2019 0:50:54 |
| Speed |
31 WPM
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| Accuracy | 95.2% |
| Rank | 4th place (out of 5) |
Text typed:
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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)
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