View Pit Stop page for race #1565 by sherp_68 — Ghost race
View profile for serk (sherp_68)
| Official speed | 97.30 wpm (52.91 seconds elapsed during race) |
|---|---|
| Race Start | September 30, 2009 10:50:46pm UTC |
| Race Finish | September 30, 2009 10:51:39pm UTC |
| Outcome | Win (1 of 3) |
| Points | 0.00 |
| Text | #433 (Length: 429 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. By studying the cooling of pizza in the gravity free environment of the space shuttle, we could more exactly determine the importance of convective flows. |