Slide 1The Telephone transmitter loudspeaker (Sound energy to electrical energy) (Electrical energy to sound energy) Slide 2 Printed circuit board of the telephone Slide…

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 1Laura F. Morales Canadian Space Agency / Agence Spatiale Canadienne Paul Charbonneau Département de Physique, Université de Montréal Markus Aschwanden Lockheed…

Slide 1 Amplitude Variation with Offset presented by Roxy Frary Slide 2 Theory Just some background …ok a lot of background Slide 3 Snell’s Law Slide 4 Reflection Coefficients…

Slide 1EE16.468/16.568Lecture 1 Class overview: 1.Brief review of physical optics, wave propagation, interference, diffraction, and polarization 2.Introduction to Integrated…

Slide 1 Slide 2 Light By Neil Bronks Slide 3 Laws of Reflection The angle of incidence,i, is always equal to the angle of reflection, r. The incident ray, reflected ray and…

Slide 1 SOEE2102 – Geophysical Field Trip and Tutorials Malham Tarn (North Yorkshire) October 2009 Refraction Analysis Sebastian Rost University of Leeds 2009 Slide 2 Traveltime…

Slide 1 Rainbows, Fiber Optics, Sun Dogs, Sun Glasses sections 26-8 & 25-5 Physics 1161: Lecture 18 Slide 2 Physics 1051 Lecture 7 Slide 2 Internal Reflection All rays…

Slide 1 Reflection and Refraction Physics Mrs. Coyle Slide 2 Reflection When a wave reaches a boundary it is: –Partially reflected (bounces off surface) –Partially transmitted…