View Pit Stop page for race #1249 by salwa1 — Ghost race
View profile for Salwa (salwa1)
| Official speed | 36.42 wpm (114.33 seconds elapsed during race) |
|---|---|
| Race Start | February 4, 2017 2:23:40pm UTC |
| Race Finish | February 4, 2017 2:25:34pm UTC |
| Outcome | No win (5 of 5) |
| Accuracy | 90.0% |
| 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. |