Physics: Lenses, mirrors, ray tracing. Reflection. Refraction; Snell's Law; the index of refraction; n=c/v
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(1) Lenses and mirrors; ray diagrams
(2) Continued
(3) Continued
(4) Continued
(5) Continued
(6) Continued
(7) Reflection
(8) Refraction; Snell's law
(9) Continued
(10) Continued
(11) Continued. The speed of light and index of refraction; n=c/v
(12) Continued
Your diagram of a raindrop is slightly off, the refracted light also reflects off the back of the drop and refracts again through the front. Your videos really help with my Science Olympiad, keep up the good work!
paigasukidesu 9 months ago