Guest
Record your races with a typeracer account:
Create Your Account- Save your race history and scores.
- Customize your profile and racecar.
- It’s free, why not?
Race Result Details |
| Racer | Dirk (hobarey) |
| Race Number | 1420 |
| Date | Wed, 2 Dec 2020 03:23:59 +0000 |
| Speed |
122 WPM
 Try to beat?
|
| Accuracy | 99.2% |
| Rank | 1st place (out of 5) |
| Opponents | marnexe (4th place) shlee9 (3rd place) tubbsters (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.
— Physics for Game Developers
 (book)
by David M Bourg
(see stats)
|