Liebs (liebs)

Race #129

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Official speed 55.94 wpm (69.50 seconds elapsed during race)
Race Start January 18, 2018 7:19:30pm UTC
Race Finish January 18, 2018 7:20:40pm UTC
Outcome No win (2 of 2)
Accuracy 97.0%
Points 57.80
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.