Guest
Race Result Details |
| Racer | Pielicker (pielicker) |
| Race Number | 9421 |
| Date | Wed, 6 Jun 2018 18:23:47 |
| Speed |
92 WPM
 Try to beat?
|
| Accuracy | 97.2% |
| Rank | 4th place (out of 5) |
| Opponents | fastbob (1st place) lochecho (3rd place) seron (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)
|