View Pit Stop page for race #495 by bobjenkins77 — Ghost race
View profile for bob (bobjenkins77)
| Official speed | 75.09 wpm (55.45 seconds elapsed during race) |
|---|---|
| Race Start | July 20, 2018 1:57:44am UTC |
| Race Finish | July 20, 2018 1:58:39am UTC |
| Outcome | No win (4 of 5) |
| Accuracy | 97.0% |
| Points | 75.09 |
| 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. |