View Pit Stop page for race #384 by wwwwwwxjdj1 — Ghost race
View profile for 一个风和日丽 (wwwwwwxjdj1)
| Official speed | 52.78 wpm (78.89 seconds elapsed during race) |
|---|---|
| Race Start | August 15, 2020 3:29:46am UTC |
| Race Finish | August 15, 2020 3:31:05am UTC |
| Outcome | No win (5 of 5) |
| Accuracy | 95.0% |
| Points | 52.78 |
| 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. |