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typeracer

Pit Stop

Record your races with a typeracer account:

Create Your Account
  • Save your race history and scores.
  • Customize your profile and racecar.
  • It’s free, why not?
Racer Vias (vias)
Race Number 3
Date Mon, 13 Feb 2017 09:10:57 +0000
Speed 62 WPM Try to beat?
Accuracy 95.6%
Rank 1st place (out of 5)
Opponents randomdize (2nd 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)