View Pit Stop page for race #3733 by zwb1988 — Ghost race
View profile for Wenbo (zwb1988)
| Official speed | 90.04 wpm (46.25 seconds elapsed during race) |
|---|---|
| Race Start | December 27, 2017 12:10:09pm UTC |
| Race Finish | December 27, 2017 12:10:55pm UTC |
| Outcome | Win (1 of 4) |
| Opponents |
3. sammi76 (80.01 wpm) |
| Accuracy | 97.0% |
| Points | 90.04 |
| 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. |