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 |
---|---|---|---|
2108 | 2017-11-15 19:45:06 | 65.16 | 94% |
1302 | 2017-09-16 18:29:13 | 61.63 | 95% |