Race Result Details |
Racer | Chaker (hamzaouic) |
Race Number | 2 |
Date | Mon, 2 Apr 2018 12:30:30 |
Speed |
26 WPM
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Accuracy | 94.6% |
Rank | 4th place (out of 4) |
Opponents | marwanbkd (1st 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)
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