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 |
---|---|---|---|
1828 | 2017-08-18 18:39:43 | 101.39 | 99% |
465 | 2017-06-19 19:14:48 | 90.83 | 99% |
436 | 2017-06-16 18:29:12 | 84.31 | 97% |