View Pit Stop page for race #94 by doleung — Ghost race
View profile for 速度娘 (doleung)
| Official speed | 44.47 wpm (93.64 seconds elapsed during race) |
|---|---|
| Race Start | March 7, 2017 5:27:07am UTC |
| Race Finish | March 7, 2017 5:28:41am UTC |
| Outcome | No win (2 of 2) |
| Accuracy | 91.0% |
| Points | 0.00 |
| Text | #3622275 (Length: 347 characters) 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. |