wavelength (air) = 704 nm n (air) = 1 n (film) = 1.2 n (surface) = 1.6 USE VALUES ABOVE A thin film is to be coated onto a surface. How thick should the film be such that the incident light will be removed?
Q: answer 4 & 5
A: There are 7 basic property of light Reflection of light.Refraction of light.Diffraction of…
Q: A. The prism will refract the red light and only red light will be seen because red light is not…
A: Spectrum: The white light consists of seven different lights commonly known as VIBGYOR. They are of…
Q: a grating-based spectroscope, if half of grating slits are blocked, it will not affect - Spectrum…
A: Ans is:- spectrum resolving power. Option A is correct.
Q: Single Slit Diffraction m WI Single Slit Diffraction Ltan m L dark fringes: sine-mm-11. 12.…
A: Given, The wavelength of red laser, λ=632.8nmλ=632.8×10-9m Angle, θ2=3.63° Distance between slit and…
Q: A square aperture with a side of length 0.5 mm is illuminated at normal incidence with a parallel…
A: Given: The length of aperture is d=0.5 mm. The wavelength of the light is λ=550 nm. The width of…
Q: A diffraction grating is to be used to find the wavelength of the light in the emission spectrum of…
A:
Q: Wavelength nm Color 400 450 525 580 Yellow 600 1. Describe the relationship between color and…
A: Colors are electromagnetic radiations with different wavelengths of light. The wavelength is the…
Q: A physician wants to shine a therapeutic Nd YAG laser through a small slit onto a patient who is 37…
A:
Q: The compound semiconductor family Indium-Phosphide-Arsenide InPxAS₁-x has the zinc blende crystal…
A: 2dsinθ = nλ.........................................(i)For FCC crystal first maxima occure on (1 1…
Q: 6. X-ray diffraction: (a) Determine the maximum wavelength for which Bragg reflection can be…
A:
Q: 4) A laser beam with a wavelength of 510 nm passes through a narrow slit and illuminates a screen…
A:
Q: How do light and matter interact? There are 4 ways: Emission, Absorption, Transmission…
A: Emission: Electrons in an atom revolve around the massive positive charged nucleus in discrete…
Q: Speed lang. A certain material has a dielectric permittivity and magnetic permeability 7μo. 3 2 An…
A:
Q: Lasers and Diffraction Gratings Is there a linear relationship between the angles associated with…
A: Is there a linear relationship between the angles associated with each order image of diffraction…
Q: 7. A helium-cadmium laser emits blue light at a wavelength of 441.6 nm. Assume this light is…
A:
Q: Malo Manos was playing with his sister's electric parallel plate system when he noticed that a…
A:
Q: In the figure, two radio-frequency point sources 5z and 52, separated by distance d = 2.8 m, are…
A: Given data- separation distance d=2.8 m wavelength=0.7 m We know that interference maxima given as-…
Q: ) The refractive index of a lightly damped medium is given by ñ = n – ik, where the k is the…
A: The electromagnetic waves are nothing oscillating electric and magnetic waves. Both the quantities…
Q: 6. X-ray diffraction: (a) Determine the maximum wavelength for which Bragg reflection can be…
A:
Q: Wavelength (nm) The figure shows (i) an X-ray tube, along with (ii) a graph of the X-ray intensity…
A:
Q: 1. It is the splitting of white light into its constituent colors. A. Diffraction B. Dispersion C.…
A:
Q: What happens to the diffraction patters when the following are changed? Thoroughly describe each.…
A: a. The width of a single slit, w:Given: The width of a single slit is changed.To find: How the…
Q: The figure shows (i) an X-ray tube, along with (ii) a graph of the X-ray intensity versus…
A:
Q: Part A Light from a He-Ne laser of wavelength 633 nm passes through a circular aperture. It is…
A: Wave optics.
Q: A transparent film (n = 1.19) is deposited on a glass plate (n = 1.52) to form a nonreflective…
A: Given: Refractive index of transparent film , n = 1.19 Thickness, t =1.06×10-7m…
Q: 1) Typically, trombones are composed of metal brass. You can also buy trombones made from a polymer…
A: Given: Trombones made of polymer material X-ray diffraction peaks To Explain: (1) Reason to pick…
Q: Review Moving electrons pass through a double slit and an interference pattern (similar to that…
A: For destructive interference for a double slit, the path length must be a half integral multiple of…
Q: Q3) The figure below shows an x-ray diffraction pattern for erbium nitride (ErN) taken using a…
A: Given, wavelength of x-ray, λ=0.15418×10-9m order of diffraction, n=1 1) Now from figure, a) for…
Q: Four interference lines are observed on an optical flat (with wavelength = 0.6 microns). What is the…
A: Write the given data. n=4λ=0.6 microns
Q: th 6000 line per the wavelength c
A:
Q: A laser with an unknown wavelength is incident on a diffraction grating with a line spacing of 4930…
A: As light from the laser is incident on the grating, this light gets diffracted by the lines present…
Q: Q1/ what is the difference between analog and digital signal ?
A: Given : Analog circuit : Analog Circuits deals with continuous analog signals. Digital Circuit :…
Q: QUESTION 5 Monochromatic light from a laser is incident on a slit 0.4 0.550 mm wide. On a screen…
A:
Q: A laser is shone through a diffraction grating and the diffraction pattern is created on a ruler as…
A: A diffraction pattern of laser is shown on ruler of scale by 3 dots. The center dot is for zeroth…
Q: Two aluminium samples, A and B, are to be examined using Bragg reflection. For sample A Bragg…
A: For Fcc structure 4*r = 2*a r = radius of FCC structure of aluminium atom a = Lattice Parameter…
Q: The signature of an unknown element has a unique green color (550nm) in its emission spectra. You…
A: Wavelength (λ) = 550 nm order (m) = 2 Diffraction angle (θ) = 20o
Q: Use the worked example above to help you solve this problem. If the spacing between certain planes…
A: Given data: Spacing between planes, d=0.313 nm=0.313×10-9 m Wavelength of the x-ray, λ=0.0709…
Q: You have an LED with: . . a center wavelength of A: 560 nm a Full Width of Half Maximum (FWHM) of…
A: GivenFor an LED with:Center wavelength : 560 nmFull Width of Half Maximum (FWHM) of the spectra: 40…
Q: We have a reflective grating with period 1400 nm and we are using it to study the spectrum of a…
A: Ray optics is a field of physics that assumes light to be a group of rays traveling through space…
Q: O Macmillan Learning A single crystal of cesium is bombarded with Mn K, X-rays with a wavelength of…
A:
Q: Suppose that 50 students were asked how many courses they were taking this semester. The…
A: Given data: number of students = 50
Q: I Review I Constants I Periodic Table X rays with a wavelength of 0.12 nm undergo first- order…
A:
Q: Two sources of electromagnetic waves (light waves) are emitting coherent waves at a frequency of 579…
A:
Q: The figure shows (i) an X-ray tube, along with (ii) a graph of the X-ray intensity versus…
A: Target anode, Z=64
wavelength (air) = 704 nm
n (air) = 1
n (film) = 1.2
n (surface) = 1.6
USE VALUES ABOVE
A thin film is to be coated onto a surface. How thick should the film be such that the incident light will be removed?
Step by step
Solved in 4 steps