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Race Result Details |
Racer | Alex (auft) |
Race Number | 1745 |
Date | Sat, 20 Oct 2018 03:37:55 +0000 |
Speed |
78 WPM
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Accuracy | 94.7% |
Rank | 1st place (out of 1) |
Text typed:
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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.
— Physics for Game Developers
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