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Race Result Details |
Racer | Annika (annika03) |
Race Number | 41 |
Date | Fri, 30 Jun 2017 23:43:05 +0000 |
Speed | 50 WPM Try to beat? |
Accuracy | 93.9% |
Rank | 2nd place (out of 2) |
Opponents | mrmanproductions (1st place) |
Text typed:
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.
— Physics for Game Developers
(book)
by David M Bourg
(see stats)
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