Wave Effects Assignment 3. Refraction Often part of the wave is transmitted. If the wave changes speed it will bend This is called refraction. Angle of Incidence Reset the simulation (The lower medium will be water) Set up the simulation with a protractor carefully placed centered on the normal, Angle of refraction phel.cokyrado.edu/aims/him//bending-light/ latestbending light en.html Complete the table below Incident angle, 0 Refracted angle, 0, sin (0) sin(0,) sin(0)) /sin(0.) 10 20 30 40 50 60 70 45 0.940 0.707 1 ._ 80 2.a. What is the relationship between the angles of incidence and refraction 2 b What do you notice about how the strength of the refracted beam changes with 0