View Pit Stop page for race #609 by conyj — Ghost race
| Official speed | 81.73 wpm (47.57 seconds elapsed during race) |
|---|---|
| Race Start | May 20, 2018 8:30:52am UTC |
| Race Finish | May 20, 2018 8:31:40am UTC |
| Outcome | Win (1 of 3) |
| Accuracy | 95.0% |
| Points | 84.46 |
| 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. |