Problem 3 | In the figure below, light of wavelength 600 nm is incident perpendicularly on five sections of a transparent structure suspended in air. The structure has index of refraction 1.50. The thickness of each section is given in terms of L= 4.00 pm. For which sections will the light that is reflected from the top and bottom surfaces of that section undergo fully constructive interference? 741 L L (a) 2L (b) L/2 (c) 3L (d) (e) L/10
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- c) A ray of laser light is incident on an ice prism with the value of refractive index, n = 1.31 at a 5 UTM & UTMngle 25° UTM 60 5 UTM & UTM A &UTM UTM. 5 UTM i. 60° 60° Calculate the angle Figure 3 Based on the figure above, explain the propagation of light from ice prism to the ii. AJTM air medium and state the related law. UTM UTM K 7TM UTM TM TMRR-1 Any material can separate the different wavelengths present in white light because the index of refraction for each wavelength is slightly different. For red light in water n=1.331, for blue light in water n=1.340. a) Find the angle from the normal in water for red light that enters the water from air at an angle of 80.00⁰. b) Find the angle from the normal in water for blue light that enters the water from air at an angle of 80.00⁰. air n=1.000 water: 80.00⁰ c) Draw a figure like the one shown and show the incident. ray and the refracted rays for both colors. Label the rays as "red" and "blue".34.4
- Please help!A laser beam is incident at an angle of 30.00to the vertical onto a solution of blood plasma in water. If the beam is refracted to 19.240 to the vertical: What is the index of refraction of the blood plasma solution? Suppose the light is red, with wavelength 632.8 nm in a vacuum. Find: Its wavelength. Its frequency. Its speed in the solution. The critical angle for the blood plasma solution when surrounded by air1-
- The index of refraction for blue light of wavelength 434 nm in a glass sample is 1.650 and for red light of wavelength 695 nm it is 1.592. If a beam containing these two colors has an angle of incidence with the glass of 30.0°, what is the angle between the two beams inside the glass? Additional Materials ReadingProblem 4 | The full width at half maximum (FWHM) of the central diffraction maximum is defined as the angle between the two points in the pattern where the intensity is one-half that at the center of the pattern. (a) Show that the intensity drops to one-half of the maximum value when sin² a = a²/2. (b) Verify that a = 1.39 radians (about 80°) is a solution to the transcendental equation of part (a). (c) Show that the FWHM is A0 = 2 sin ¹ (0.443\/a). (d) Calculate the FWHM of the central maximum for slits whose widths are 1.0, 5.0, and 10 wavelengths.B1 A light ray leaves a source directed at an angle A = 7 from the vertical. The ray is reflected off of flat surface tilted upwards at an angle of B = 16 from the horizontal. Calculate the angle between the reflected ray and the surface, angle C.