View Pit Stop page for race #817 by wybee — Ghost race
Official speed | 57.37 wpm (67.77 seconds elapsed during race) |
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Race Start | January 29, 2019 9:18:06pm UTC |
Race Finish | January 29, 2019 9:19:14pm UTC |
Outcome | No win (2 of 4) |
Accuracy | 95.0% |
Points | 59.28 |
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. |