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Pit Stop

Record your races with a typeracer account:

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  • Save your race history and scores.
  • Customize your profile and racecar.
  • It’s free, why not?
Racer Alex (qckpckt)
Race Number 22
Date Wed, 22 Feb 2017 05:58:27 +0000
Speed 53 WPM Try to beat?
Accuracy 90.8%
Rank 2nd place (out of 4)
Opponents manyonyi (3rd place) rb_globals (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.
Physics for Game Developers (book) by David M Bourg (see stats)