View Pit Stop page for race #1230 by n1johhner — Ghost race
View profile for John1 (n1johhner)
| Official speed | 67.40 wpm (61.78 seconds elapsed during race) |
|---|---|
| Race Start | January 19, 2017 9:10:55pm UTC |
| Race Finish | January 19, 2017 9:11:57pm UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 89.0% |
| 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. |