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 |
---|---|---|---|
2950 | 2020-01-11 01:50:26 | 131.61 | 98% |
1292 | 2019-11-24 23:14:51 | 123.40 | 98% |