Slide 1Today’s lesson Critical angle Total internal reflection Dispersion Slide 2 Critical Angle? i Slide 3 i Slide 4 Slide 5 i Slide 6 Critical Angle Critical angle (when…

Slide 1Total Internal Reflection Slide 2 Remember – when light goes from a more dense medium to a less dense medium it speeds up & bends away from the normal Remember…

Slide 1 Phy 212: General Physics II Chapter 35: Interference Lecture Notes Slide 2 Wave Properties of Light 1.Light is a transverse traveling electrical disturbance (wave).…

Chapter 22 Chapter 22 Reflection and Refraction of Light Law of reflection and refraction The incident ray, the normal and the reflected ray are coplanar. θ 1 = θ1’ n1…

Refraction of Light DO NOW What is the color of a light wave with a frequency of 5.65 x 1014 Hz? Refraction of Light Refraction Refraction is the bending of a wave when it…