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Physics
Kristoffer Helander's user avatar
Kristoffer Helander's user avatar
Kristoffer Helander's user avatar
Kristoffer Helander
  • Member for 8 years, 11 months
  • Last seen more than a month ago
  • Gothenburg, Sweden
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Interested in programming, 3D graphics, game development, history and science.

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Top posts
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13
Why don't dielectric materials have coloured reflections like conductors?
Oct 19, 2015
question
8
Is reflection and refraction the same thing - bouncing of light?
May 21, 2017
question
2
How is Hue, Saturation and Brightness of colours explained via EM and QED?
May 22, 2017
question
2
What determines if a photon is absorbed or not, i.e. if an object looks black or coloured?
Jul 17, 2020
question
1
WHY are reflections stronger at an angle acording to the Fresnel equation?
Jun 5, 2016
question
0
Fresnel equation with incident angle, n and k as input
May 29, 2017
Top network posts
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31
Were there inns and hostels in medieval Europe?
31
How did medieval manors handle population growth? Was there room for more fields to be ploughed?
29
Why was the Roman Empire considered an empire rather than a kingdom (again)?
11
16bit half-float linear HDR images as (diffuse/albedo) textures?
9
Why shouldn't Bump, Normal and Displacement maps be gamma corrected?