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typeracer

Pit Stop
Racer Niels (nielsjensen)
Race Number 32267
Date Tue, 8 May 2018 21:26:44
Speed 106 WPM Try to beat?
Accuracy 98.4%
Rank 1st place (out of 3)
Opponents harman_nieves (2nd place) wlkvr (3rd place)

Text typed:

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.
— (book) by Patrick Henry Winston (see stats)

Typing Review: