A laser beam with a wavelength of 590nm is incident upon a diffraction grating with 525 lines per millimeter, At what angle would you find the first order line for this wavelength?
Q: A spectrometer uses a specific light source and a grating that has a specification of 200/mm to…
A:
Q: Structures on a bird feather act like a reflection grating having 7,000 lines per centimeter. What…
A:
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 475 nm wavelength spectral line is actually a doublet, 0.0043 nm separation. (a) What is the…
A: Given information: The wavelength of the spectral line, λ=475 nm=475×10-9 m The separation between…
Q: A diffraction grating with 900 slits/mm is illuminated by light that gives a first order diffraction…
A:
Q: A beam of light is diffracted by a slit of width 0.54 mm. The diffraction pattern forms on a wall…
A: slit width (d) = 0.54 mm distance of wall (screen) = DD = 2.05 m distance between the positions of…
Q: In a diffraction experiment, a monochromatic light of 420 nm wavelength pass through a 20 μm wide…
A: The intensity is given by I =Io sin2π a yλ Dπ a yλ D2 where, a is the slit width, y is the distance…
Q: The beautiful colors of a blue morpho butterfly are known to be originated from nanoscale structures…
A: Given Data Number of lines in the diffraction grating is, N=7000 lines/cm=7000lines ×100 cm1 m…
Q: There are 5580 lines per centimeter in a grating that is used with light whose wavelegth is 451 nm.…
A: wavelength=λ=451nm =451×10-9mtotal grating line =5580/cm =558000/mscreen location from…
Q: A red laser beam with wavelength 656 nm is used to determine the spacing of a diffraction grating.…
A:
Q: Sunlight is incident on a diffraction grating that has 2,800 lines/cm. The second-order spectrum…
A:
Q: A diffraction grating with 420 lines per millimeter produces a visible spectrum angular width of…
A:
Q: Monochromatic light of wavelength 550 nm is incident on a diffraction grating with 4000 lines/cm.…
A:
Q: A diffraction grating has 200 rulings/mm, and a strong diffracted beam is noted at ? = 300 . a) What…
A: a) The possible wavelengths are:
Q: A laser beam with a wavelength of 590nm is incident upon a diffraction grating with 525 lines per…
A: Given: The wavelength of the laser beam is, The distance between two slits is,
Q: A laser beam with wavelength λ = 675 nm hits a grating with n = 4750 grooves per centimeter. A.…
A: Solution:-
Q: The bold colors observed in certain bird feathers are due to diffraction. They have microstructures…
A:
Q: A laser with an unknown wavelength is incident on a diffraction grating with a line spacing of 5015…
A:
Q: A telescope can be used to enlarge the diameter of a laser beam and limit diffraction spreading. The…
A: Given : Diameter, D = 2.10 m Wavelength = 613 nm Find : (a) Angular Spread (b) Size of spot on…
Q: A diffraction grating has 600 lines/mm. Light from a sodium lamp is incident normally on it. What…
A:
Q: Two beams of light start together and then hit a slab of two different kinds of material. This will…
A: Given data: Refractive index of slab 1 = 1.71 Refractive index of slab 2 = 1.42 The wavelength of…
Q: Structures on a bird feather act like a diffraction grating having 9000 lines per centimeter. What…
A:
Q: A light beam of 618 nm wavelength was pointed at a fiber, and the diffraction pattern was observed…
A: Given that:-Wavelength of light beam=618nm=618×10-9 mDistance of the screen, D= 234 cm=234×10-2…
Q: The distance between the ruled lines on a diffraction grating is 1770 nm. The grating is illuminated…
A: Write the expression for the diffraction grating. sinθ=mλd Here, θ is the incidence angle, m is the…
Q: A diffraction grating displays the center of the sodium line "doublet" bright orange emission lines,…
A: Given: Order of diffraction, n=1 λ1=589 nm=589×109 m λ2=589.6 nm=589.6×109 m
Q: Two waveslengths of light are incident upon a diffraction grating with a grating constant of 443…
A: Given, the grating constant is, 443 lines/mm So the distance between slits will be,…
Q: You stretch a strand of your hair across a laser beam and observe the diffraction pattern this…
A: The data given is as follows, 1. The distance of the sheet of the paper, D=1.30 m 2. The light…
Q: Light of wavelength 541 nm and 721 nm are incident on a diffraction grating with 3880 lines/cm. For…
A: The 721 nm light would indeed have the same diffraction angle in the 3rd order as the 541 nm light…
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: You are given a diffraction grating and you shine laser light with wavelength 620 nm through it and…
A: The condition for the bright spot: 2dsinθ=nλ For the 3rd order bright spot n=3 λ=620nmθ=65.0° This…
Q: Calcu late : a- How many node in laser output
A: We have to calculate the number of longitudinal modes in the laser cavity first. The condition for…
Q: In a diffraction experiment the 1st order light (m=1) from a diffraction grating is falling onto a…
A:
Q: Light from a sodium light source is incident perpendicular to a transmission grating that has 4,350…
A:
Q: Using a diffraction grating with 5000 lines/cm, the fourth order of a wavelength appears at 9º.…
A:
Q: Visible light is incident perpendicular to a grating with 430 rulings/mm. What is the longest…
A: We know that, Diffraction formula- d.Sinθ= mλwhen , Sinθ= 1 then wavelength will be…
Q: White light is passed through a diffraction grating to a screen some distance away. The nth-order…
A: given λ1=760nmλ2=380nmθ1=53.130 we know that,dsinθ=nλwhere n is integerd is the distance…
Q: Calculate the maximum diffraction order observed on a screen in a two slit interference experiment…
A: Given : Distance between two slits,d = 3.8 mm Distance to the screen, D = 2 m Wavelength= 500 nm…
Q: When salt is sprinkled on a flame, yellow light consisting of two closely space wavelengths…
A: Given Sodium doublet of wavelengths λ1=588.997nm and λ2=589.594nm (a) This light falls on…
Q: grating in spectrometer has a length of 3 cm and has contains 10 lines. Find the first order…
A:
Q: A visible laser with wavelength 6.11E-7 m passes through a thin slit that is 8.08E-5 m wide. What is…
A: Given Data:The wavelength of laser beam is Slit width Condition for diffraction minima is To…
Q: What is the intensity fraction of a 500nm light that is incident on a double slit? Given that the…
A: The given values are, λ=500 nm=500×10-9 mD=3 μm=3×10-6 md=5 μm=5×10-6 mθ=20°
Q: Two laser beams with a wavelength of 0.630 micrometres interfere with each other. What is the…
A: According to Michelson Interferometer interference condition, the smallest possible separation…
Step by step
Solved in 2 steps