View Pit Stop page for race #18141 by rwfeng72 — Ghost race
View profile for Roy (rwfeng72)
Official speed | 68.57 wpm (56.70 seconds elapsed during race) |
---|---|
Race Start | January 8, 2019 9:04:42pm UTC |
Race Finish | January 8, 2019 9:05:39pm UTC |
Outcome | No win (5 of 5) |
Opponents |
1. ashleap (98.45 wpm) 2. shadowwalker3 (88.02 wpm) 3. qt_trap (85.07 wpm) |
Accuracy | 97.0% |
Points | 70.85 |
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. |