Structures on a bird feather act like a reflection grating having 7,000 lines per centimeter. What is the angle (in degrees) of the first-order maximum for 410 nm light?

Q: A beam of light with a narrow wavelength range centered on 450 nm is incident perpendicularly on a…

A: Given:-  wavelength = 450 nm line density (N)= 1400 lines/cm width = 1.80 cm Find the smallest…

Q: A diffraction grating with 900 slits/mm is illuminated by light that gives a first order diffraction…

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Q: A diffraction grating with 300 lines/ mm is illuminated with white light from a distant source. For…

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Q: Light passes through a diffraction grating with a slit spacing of 0.0015 mm. A viewing screen is…

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Q: What is the smallest separation between two slits that willproduce a second-order maximum for 720-nm…

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Q: A material having an index of refraction of 1.30 is used as an antireflective coating on a piece of…

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Q: A 500 line/mm diffraction grating is illuminated by light of wavelength 510 nm. How many diffraction…

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Q: A material having an index of refraction of 1.30 is used as an antireflective coating on a picce of…

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Q: What is the spacing between structures in a feather that acts as a reflection grating, given that…

A: Given information: The wavelength of the incident light, λ=525 nm=525×10-9 m The angle of the…

Q: If 580-nm light falls on a slit 0.05 mm wide, what is the full angular width of the central…

A: The slit experiment mainly does diffraction of light which gives rise to a maximum point and a…

Q: Monochromatic light falling on two slits 0.019mm apart produces the fifth-order bright fringe at an…

A: Given data: distance between two slits d = 0.019 mm = 1.9×10-5m Fringe order n = 5 Direction of…

Q: What is the separation in meters between two slits for which 596 nm orange light has its first…

A: Given: Wavelength of light, λ=596 nm=596×10-9 m Angular position of First maxima, θ=28.6°

Q: When monochromatic light of wavelength 573 nm is passes through a diffraction grating with 3700…

A: Given Data Wavelength of the light is given as λ=573 nm=573 nm×1 m109 nm=573×10-9 m Number of lines…

Q: What is the width of a single slit that produces its first minimum at 60.0o for 600-nm light?

A: Formula of width of slit is as follows: asinθ=mλ…

Q: If 570 nm light falls on a slit 4.20×10-2 mm wide, what is the full angular width of the central…

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Q: Structures on a bird feather act like a diffraction grating having 9000 lines per centimeter. What…

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Q: What is the maximum number of lines per centimeter a diffraction grating can have and produce a…

A: The condition for constructive interference can be given by, dsinθ=mλ where, m is the order of…

Q: A diffraction grating has 2000 lines per centimetre. At what angle will the first-order maximum be…

A: wavelength (λ) = 520 nm number of lines per cm = 2000 order of diffraction (m) = 1

Q: In a single-slit experiment, the slit width is 230 times the wavelength of the light. What is the…

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Q: Structures on a bird feather act like a reflection grating having 6,750 lines per centimeter. What…

A: Given- n=6750 cm-1So,d=1n=1675000=1.48×10-6 m We know that we can find the angle at which the…

Q: What is the highest-order maximum for 400-nm lightfalling on double slits separated by 25.0 μm ?

A: Given:  distance between slits, d = 25 micro metre = 25 x 10-6 m  wavelength = 400 nm = 400 x 10-9 m

Q: When a student shines 580-nm yellow light at a double-slit arrangement, she finds that the…

A: Given data: Wavelength of the incident light is, λ= 580-nm = 580×10-9 m Position of the first order…

Q: A source produces first-order lines when incidentnormally on a 9800 slits/cm diffraction grating at…

A: Given: The number of slits incident are N=9800 slits/cm. The angle is θ1=28.8°. The angle is…

Q: Light at wavelength 589 nm from a sodium lamp is incident perpendicularly on a grating with 40 000…

A: From the condition of maxima, m=1,

Q: Sunlight is incident on a diffraction grating that has 2 750 lines/ cm. The second - order spectrum…

A: Given :

Q: What is the distance between lines on a diffraction gratingthat produces a second-order maximum for…

A: Given:  wavelength = 760 nm = 760 x 10-9 m  order, m = 2  angle = 60 degree

Q: Structures on a bird feather act like a reflection gratinghaving 8000 lines per centimeter. What is…

A: The separation between the centers of two adjacent slits is given by,

Q: If 750-nm and 6500-nm light pass through two slits 0.55 mm apart, how far apart are the second-order…

A: The position of the bright fringe on a screen in a double slit experiment is given by,

Q: A diffraction grating gas 2270 lines per centimeter. At what angle in degrees will the first order…

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Q: A diffraction grating with a width of 2.0 cm contains 1000 lines/cm across that width. For an…

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Q: In a Young's double slit experiment the two slits are 0.035 mm apart and the screen is 2.51 m away…

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Q: What is the distance between fringes produced by a diffraction grating having 124 lines per…

A: Write a given values of this question. λ=610nm=610×10-9mD=1.5md=124 line per…

Q: A double-slit arrangement produces interference fringes for sodium light (l = 589 nm) that are 0.20°…

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Q: What is the highest-order maximum for 383 nm light falling on double slits separated by 24.0 µm?

A: The wavelength of the light is, λ=383 nm=383×10-9 m The distance between the slits is, d=24…

Q: A helium-neon laser (wavelength 749 nm) is used to calibrate a diffraction grating. If the…

A: Basic Details The slit separation in the diffraction grating depends on the number of maxima, the…

Q: Given a single slit diffraction set up, a slit width of 8.37*10-6m, the screen is 6.00 meters away,…

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Q: Structures on a bird feather act like a reflection grating having 450 lines per centimeter. What is…

A: Grating have, N= 450 lines per centimeter=450 lines/cm N= 450 lines/ 10-2 m light of wavelength =…

Q: A diffraction grating has 2000 lines per centimeter. At what angle will the first-order maximum be…

A: Diffraction grating formula for central maximum is,  dsinθ=nλ Given: Wavelength,  λ=520 nm…

Q: The following questions refer to the following pattern obtained from a double-slit interference…

A: Here E is the center of fringe pattern i.e. central bright fringe .

Q: In a single-slit diffraction experiment, the top and bottom rays through the slit arrive at a…

A: Given:- A path length difference of 4.0 wavelengths.In a phasor representation Find how many…

Q: The third-order bright fringe of 610-nm light is observedat an angle of 31° when the light falls on…

A: Given: Order of the bright fringe n=3 The wavelength=610 nm=610x10-9 m angle θ=31° To determine: We…

Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.