View Pit Stop page for race #871 by ericpr — Ghost race
View profile for eric (ericpr)
| Official speed | 65.47 wpm (63.60 seconds elapsed during race) |
|---|---|
| Race Start | October 23, 2020 9:16:32am UTC |
| Race Finish | October 23, 2020 9:17:36am UTC |
| Outcome | No win (2 of 5) |
| Accuracy | 95.0% |
| Points | 65.47 |
| 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. |