Question 4 10 pts The figure below shows the path of a light beam as it...
The figure below shows the path of a light beam through several slabs with different indices of refraction. (n4 = 1.06) The figure below shows the path of a light beam through several slabs with different indices of refraction. (n4 1.06) n1.60 1.40 1.20 (a) If 01 33.0°, what is the angle 02 of the emerging beam? (b) What must the incident angle 01 be to have total internal reflection at the surface between the medium with n 1.20 and...
The figure below shows the path of a beam of light through several layers with different indices of refraction. (n4 = 1.00) (a) If θ1 = 31.0°, what is the angle θ2 of the emerging beam? ° (b) What must the incident angle θ1 be in order to have total internal reflection at the surface between the medium with n = 1.20 and the medium with n4 = 1.00?
- (-13 Points) DETAILS The figure below shows the path of a beam of light through several layers with different indices of refraction. (Assumen - 1.06.) n=1.60 1.10 1.20 (b) if 8, -20.00, what is the angle of the emerging beam? (b) What is the smallest incident angle 0, to have total internal reflection at the surface between the medium with n - 1.20 and the medium with n - 1.067 Submit Answer
The figure shows the path of a beam of light through several layers with different indices of refraction. (a) If θ1 = 40.0°, what is the angle θ2 of the emerging beam? (b) What must the incident angle θ1 be in order to have total internal reflection at the surface between the medium with n = 1.33 and the medium with n = 1.00 n = 1:53 n = 1.40 n=1.33 02 n = 1.00
The figure below shows the path of a beam of light through several layers with different indices of refraction. (Assume n4 = 1.10.) (a) If θ1 = 32.0°, what is the angle θ2 of the emerging beam? (b) What is the smallest incident angle θ1 to have total internal reflection at the surface between the medium with n = 1.20 and the medium with n4 = 1.10?
The figure shows the path of a ray of light as it travels through air and crossesa boundary into water. The index of refraction of water for this light is 1.33. 2. 60° air 30° water (5 pts) What is the speed of this ray of light as it travels through the water? Speed of light in water (5 pts) What is the angle of refraction for this situation? Angle of refraction
ht is incident on an air-glass-water interface with an angle 0, 22 from the normal.(shown below). air (n 1) water (n 1.33) a) (2 pts) The refracted light in the glass is at angle of 8, 19. What is the index of refraction of the glass? b) (2 pts) What is 8, refracted angle of the light as it travels from glass to water? c) (2 pts) As the light travels from glass to water, at what angle will the...
A beam of coherent light of wavelength 623nm in air is incident on a rectabgular block of glass with index of refraction n= 1.40 A beam of coherent light of wavelength A0 623 nm in air is incident on a rectangular block of glass with index of refraction n 1.40. If, after emerging from the block, the wave that travels through the glass interfers destructively with the wave that travels through air. We ignore reflection on the block faces. Coherent...
please answer second question using first diagram (5 Points) A light ray travels through three parallel slabs having different indices of refraction. Rank the materials according to the size of their indices of refraction. ni n2 n3 n1 > n2>n3 n2>nl > n3 ni > n3 > n2 n2 > n3 > ni n3 > n1 > n2 - (5 Points) Using the diagram in question 5, total internal reflection is possible when light travels Total internal reflection is not...
1. (20pts) A figure shows a light ray entering an optical fiber from air and being transmitted through the fiber by total internal reflection. A. (10 pts) If the index of refraction of the fiber is nu 1.3 what is the maximum value of the angle the entering ray makes with the normal to the flat end of the fiber, for which total internal reflection occurs? B. (10 pts) When n is greater than a certain value, no, the light...