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 |
---|---|---|---|
17300 | 2019-10-29 10:43:58 | 74.49 | 98% |
15805 | 2017-05-23 22:30:40 | 89.54 | 97% |