Determine the maximum angle 0 for which the light rays incident on t the pipe has an index of refraction of 1.32 and the outside medium is 2.00 um Figure P35.38Determine the maximum angle # for which the light rays incident on the end of the pipe in Figure P35 38 are subject to total internal reflection along the walls of the pipe, Assume that the pipe has an index of rofraction of 1:32 and the outside medium is air. Figure 835 38