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.
Game | Time | WPM | Accuracy |
---|---|---|---|
3859 | 2019-11-27 14:55:09 | 82.30 | 97% |
1216 | 2019-10-22 14:20:10 | 82.30 | 98% |