View Pit Stop page for race #55 by johncotton — Ghost race
View profile for John (johncotton)
| Official speed | 19.80 wpm (166.06 seconds elapsed during race) |
|---|---|
| Race Start | August 3, 2011 7:13:48pm UTC |
| Race Finish | August 3, 2011 7:16:34pm UTC |
| Outcome | No win (3 of 4) |
| Accuracy | 90.0% |
| Points | 0.00 |
| Text | #434 (Length: 274 characters) Convection also plays a minor role because of the relative thinness of the air layer and the presence of the upper cardboard heat shield. The insulation properties of the cardboard play a major role, since they serve to minimize the temperature gradient across the airspace. |