A diffraction grating has 450 lines per mm. What is the highest order that contains the entire visible spectrum from 400 nm to 700 nm?

Q: White light is spread out into its spectral components by a diffraction grating. If the grating has…

A: Given in question:   Number of slits(N) = 2085 lines/cm = 208500 lines/m…

Q: A diffraction grating with 750 slits/mm is illuminated by light that gives a first-order diffraction…

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Q: Structures on a bird feather act like a reflection grating having 7,000 lines per centimeter. What…

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Q: What is the total number of maxima in the interference pattern created by a diffraction grating with…

A: Given:- The wavelength of light = 950 nm Diffraction grating with N = 10000 lines/cm So,   Find the…

Q: Sunlight is incident on a diffraction grating that has 3,700 lines/cm. The second-order spectrum…

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Q: Light of wavelength 444 nm is incident on a diffraction grating that has 8560 lines per cm. What is…

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

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Q: A screen is located 1.5 m from a slit of width 0.7 mm. (a) Find the width of the central maximum…

A: A screen is located D = 1.5 m from a slit of width a = 0.7 mm = 0.7 × 10-3 m. It is illuminated with…

Q: How wide is the central diffraction peak on a screen 2.30m behind a 0.0348mm wide slit illuminated…

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Q: The neon spectrum is very rich in the visible region. Among the many lines present, we can highlight…

A: Given, the neon spectrum is very rich in the visible region. Among the many lines present, we can…

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

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Q: A glass sheet 0.870 μm thick is suspended in air with white light incident perpendicularly on the…

A: Write a given value of this question. t=0.870μm=0.870×10-6mλ1=498.8nm=498.8×10-9mλ2=665nm=665×10-9m

Q: Monochromatic light with wavelength 620 nm passes through a circular aperture with diameter 7.4 um.…

A: By Young's slit experiment,sinθ1=1.22λd......(1)where,θ1 is the angle that the point subtends to the…

Q: A screen is placed 50.0 cm from a single slit that is illuminated with light of wavelength 6.80 x…

A: Given:

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

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Q: A commercial diffraction grating has 500 lines per mm. When a student shines a 530 nm laser through…

A: As per the given data,      N = 500 and λ =530 nm Therefore,

Q: At what angle is the first–order maximum for 420–nm wavelength blue light falling on double slits…

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Q: White light containing wavelengths from 400 nm to 700 nm falls on a grating with 6500 lines /cm. How…

A: The condition for constructive interference is given by,

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: What is the most likely outcome of increasing the number of slits per unit distance on a diffraction…

A: Given, No.of slits per unit distance is increased To find out most likely outcome of given…

Q: White light is spread out into its spectral components by a diffraction grating. If the grating has…

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Q: A diffraction grating with 250 lines per mm is used in an experiment to study the visible spectrum…

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Q: A diffraction grating has 10 000 lines/cm. How many maxima can be produced by this grating when…

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

A: Given :

Q: A diffraction grating with N = 8000 lines per cm deviates light with A = 700 nm. What is the highest…

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Q: The hydrogen spectrum has a red line at 656 nm and a violet line at 434 nm. What angular separation…

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Q: What is the longest wavelength that can be observed in the third order for a transmission grating…

A: The expression for find grating element is d=1N Substitute values in the above equation…

Q: a broad beam of light of wavelength 630 nm is incident at 90° on a thin, wedge-shaped film with…

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Q: White light is spread out into its spectral components by a diffraction grating. If the grating has…

A: Given, wavelength of red light is λ= 640 nm = 640 × 10-9 m Number of grooves per centimeter on…

Q: How many maxima can be seen with monochromatic light of the wavelength 575 nm using the diffraction…

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Q: The human eye can readily detect wavelengths from about 400 nm to 700 nm. If white light illuminates…

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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: 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: A diffraction grating is illuminated by monochromatic light of a wavelength 660 nm. What is the…

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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: What is the highest order dark fringe, m, that is found in the diffraction pattern for light that…

A: Wavelength = 619×10^-⁹ m . Width of slit "d"= 1400×10^⁹ m .

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…

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.