View Pit Stop page for race #2458 by popovanatoly — Ghost race
View profile for anatoly (popovanatoly)
| Official speed | 74.72 wpm (55.73 seconds elapsed during race) |
|---|---|
| Race Start | February 20, 2017 6:01:40am UTC |
| Race Finish | February 20, 2017 6:02:36am UTC |
| Outcome | Win (1 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. |