View Pit Stop page for race #187 by elliebearroar — Ghost race
View profile for Ellie (elliebearroar)
Official speed | 74.87 wpm (51.93 seconds elapsed during race) |
---|---|
Race Start | January 23, 2019 9:06:32pm UTC |
Race Finish | January 23, 2019 9:07:24pm UTC |
Outcome | Win (1 of 5) |
Accuracy | 97.0% |
Points | 77.37 |
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. |