View Pit Stop page for race #2 by billy890 — Ghost race
View profile for Billy (billy890)
Official speed | 79.28 wpm (49.04 seconds elapsed during race) |
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Race Start | September 16, 2018 6:40:47pm UTC |
Race Finish | September 16, 2018 6:41:36pm UTC |
Outcome | Win (1 of 5) |
Accuracy | 98.0% |
Points | 81.92 |
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. |