View Pit Stop page for race #1616 by lastalchemist — Ghost race
View profile for 케빈 [Kevin] (lastalchemist)
| Official speed | 77.11 wpm (54.00 seconds elapsed during race) |
|---|---|
| Race Start | June 28, 2017 4:45:29pm UTC |
| Race Finish | June 28, 2017 4:46:23pm UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 97.0% |
| 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. |