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Unformatted text preview: 2.4 No 2.5 Purple: 1.47*sin(x)=1*sin(17) Degrees of refraction =11.47 degrees Green: Degrees of refraction = 11.54 degrees Orange: Degrees of refraction = 11.57 degrees 2.6 In diamonds, there is a large difference (about 1.4) of the index of refraction when compared to a vacuum (1). This is what causes the rainbow. 4.1 There are more reflections. 4.2 They originate from the starting image. 4.3 There are 4 images at 90 degrees. 4.4 It comes from a reflection of the mirror itself. 5.1 The image is upside down and is magnified at about 0.1 times the original. 5.2 The image is still upside down. It gets smaller and smaller as well as moving upwards until it is almost impossible to make out. 5.3 It is magnified smaller and smaller. 6.1 The focal length is about 5.2 cm...
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This note was uploaded on 04/15/2009 for the course PHYS phys6c taught by Professor Geller during the Spring '09 term at UCSB.
- Spring '09