Guest
Race Result Details |
| Racer | stephen (sharky1st__) |
| Race Number | 11 |
| Date | Sun, 14 Oct 2018 23:13:07 |
| Speed |
53 WPM
 Try to beat?
|
| Accuracy | 98.4% |
| Rank | 1st place (out of 2) |
| Opponents | massimoc05 (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)
|