View Pit Stop page for race #9251 by macfan — Ghost race
| Official speed | 88.44 wpm (43.96 seconds elapsed during race) |
|---|---|
| Race Start | July 14, 2019 9:58:53am UTC |
| Race Finish | July 14, 2019 9:59:37am UTC |
| Outcome | Win (1 of 4) |
| Accuracy | 97.0% |
| Points | 91.39 |
| Text | #3622413 (Length: 324 characters) The observed brightness of a Lambertian surface may be written as the product of an albedo factor, p, and the cosine of the incident angle, cos i. This means that brightness can be written as a product of a term that depends on the material, p, and a term that depends on surface direction, which in turn depends on f and g. |