Race Result Details |
Racer | Decontain (decontain) |
Race Number | 23 |
Date | Fri, 3 Feb 2017 18:54:27 |
Speed |
89 WPM
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Accuracy | 97% |
Rank | 3rd place (out of 4) |
Opponents | hodreal (2nd place) stazzo (1st place) wszxvq (4th place) |
Text typed:
A refracting telescope uses a lens instead of a mirror to focus the incoming light, relying on refraction rather than reflection to achieve its purpose. Refraction is the bending of a beam of light as it passes from one transparent medium (for example, air) into another (such as glass).
— (book)
by Eric Chaisson, Steve McMillan
(see stats)
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