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 |
---|---|---|---|
5409 | 2019-05-20 23:10:03 | 86.63 | 98% |
3475 | 2019-03-11 11:55:05 | 73.27 | 96% |