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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 Iftekharul Islam Rupam (rupam16)
Race Number 86
Date Thu, 16 Mar 2017 11:15:36 +0000
Speed 54 WPM Try to beat?
Accuracy 92.5%
Rank 2nd place (out of 2)
Opponents tab2410 (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)