View Pit Stop page for race #31533 by erniechiew — Ghost race
View profile for Ern (erniechiew)
| Official speed | 170.40 wpm (24.44 seconds elapsed during race) |
|---|---|
| Race Start | July 2, 2017 9:55:16am UTC |
| Race Finish | July 2, 2017 9:55:40am UTC |
| Outcome | No win (1 of 1) |
| Accuracy | 100.0% |
| 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. |