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typeracer

Pit Stop
Racer Icecuber (icecuber)
Race Number 1431
Date Sat, 7 Apr 2018 15:12:00
Speed 77 WPM Try to beat?
Accuracy 97.4%
Rank 4th place (out of 5)
Opponents agrus (3rd place) deviseplot (2nd place) maralyra (5th place) mati002 (1st 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: