View Pit Stop page for race #807 by cheryl08 — Ghost race
View profile for cheryl (cheryl08)
| Official speed | 68.81 wpm (56.50 seconds elapsed during race) |
|---|---|
| Race Start | May 29, 2017 3:39:35am UTC |
| Race Finish | May 29, 2017 3:40:32am UTC |
| Outcome | Win (1 of 3) |
| Accuracy | 98.0% |
| Points | 0.00 |
| 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. |