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typeracer

Pit Stop
Racer big (philboi2)
Race Number 83
Date Wed, 19 Sep 2018 17:34:07
Speed 70 WPM Try to beat?
Accuracy 94.6%
Rank 4th place (out of 5)
Opponents jr9810 (1st place) rdtomgrcr (2nd place)

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In two dimensions we say that a rigid body has only one rotational degree of freedom, whereas in three dimensions we say that a rigid body has three rotational degrees of freedom. This might lead you to infer that in three dimensions you need to have three scalar quantities to represent a body's rotation. Indeed, this is the minimum requirement.
— (book) by David M Bourg (see stats)

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