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typeracer

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 Paolo (iceflame243)
Race Number 28
Date Thu, 19 Jan 2017 01:47:13 +0000
Speed 72 WPM Try to beat?
Accuracy 94.7%
Rank 3rd place (out of 5)
Opponents dendiz (2nd place) fabiankasun (4th place) wulter (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)