Race Result Details |
Racer | benz (benzii) |
Race Number | 18 |
Date | Sat, 23 Feb 2019 19:55:38 |
Speed |
100 WPM
![]() |
Accuracy | 97.2% |
Rank | 3rd place (out of 4) |
Opponents | hyper_racer (1st place) interplanetary (2nd 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.
— (book)
by David M Bourg
(see stats)
|