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 |
---|---|---|---|
2679 | 2020-11-04 06:42:37 | 87.11 | 96% |
2225 | 2020-10-23 14:14:39 | 78.37 | 97% |
838 | 2020-10-08 02:57:33 | 78.36 | 99% |