Lecture5

Lecture5 - Phy7CC/D: Lecture5:Optics,IntrotoField Model...

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Phy 7C C/D: Lecture 5: Optics, Intro to Field  Model Lenses and Images Field Model, Electric Fields
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Agenda Quiz 4 Attending other sections Optics Review: Lenses and Images Intro to Field Model: Electric Fields
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Real light rays and lenses Parallel rays (very distant sources) are uncommon, so how do we actually model real light rays going through lenses?
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Please remember to write your  section! Section DL Times TA 1 WF 10:30-12:50 Ryan James 2 MW 2:10-4:30 Andy Scacco 3 MW 4:40-7:00 Daniel Phillips 4 MW 7:10-9:30 Marius Millea 6 TR 10:30-12:50 Charles Pierce 7 R 2:10-4:40 Daniel Phillips M 10:30-12:50 8 TR 4:40-7:00 Jeremy Mock 9 TR 7:10-9:30 Jeremy Mock 11 TF 2:10-4:30 Chris Westenburger
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Real light rays and lenses A ray diagram is used to simplify this picture. Every part of the tree reflects light, scattering it in all directions
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Lenses and Images: What to look  for? Bigger? Smaller? Upright? Inverted? Real? Virtual?
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Image Formation: Ray Tracings Focal Point Note how we use focal points and parallel lines for principle rays Smaller Inverted Real
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Image Formation: Ray Tracings Smaller Upright Virtual
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Lecture5 - Phy7CC/D: Lecture5:Optics,IntrotoField Model...

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