Jaafar (blackflag777)

Race #67

View Pit Stop page for race #67 by blackflag777Ghost race

View profile for Jaafar (blackflag777)

Official speed 39.07 wpm (99.51 seconds elapsed during race)
Race Start June 12, 2017 7:16:19pm UTC
Race Finish June 12, 2017 7:17:59pm UTC
Outcome No win (2 of 2)
Accuracy 93.0%
Points 0.00
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.