boy (boy_)

Race #80

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Official speed 92.03 wpm (45.25 seconds elapsed during race)
Race Start September 8, 2017 6:50:06am UTC
Race Finish September 8, 2017 6:50:51am UTC
Outcome Win (1 of 5)
Accuracy 99.0%
Points 92.03
Text #3622275 (Length: 347 characters)

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.