a grating-based spectroscope, if half of grating slits are blocked, it will not affect - Spectrum resolving power. . Intensity of spectrum lines. . The angle of grating diffraction fringes. . Free spectrum range.

Q: What are the different monochromators used in UV Visible spectrophotometers? For higher sensitivity…

A: Introduction: Structural confirmation of the material, UV-Visible spectrophotometric technique is…

Q: 1. Drive Kirchhoff's integral theorem for diffration. And writes its application to rectangular…

A: Kirchhoff's integral theorem, sometimes referred to as the Fresnel Kirchhoff integral theorem,uses…

Q: Derive an equation that relates the positions of the bright maxima from a diffraction grating to the…

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Q: Calculate the wavelength of light in a double slit experiment if the 3rd bright fringe is located…

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Q: A pinhole camera contains a sensitive plate which is 30cm at distance of it. If the photographic…

A: Given that, Distance from pinhole = 30 cm Wavelength = 400 nm

Q: In a doubles slit experiment with slit separation 0.850mm and the wavelength 600nm and the screen…

A: To find the order of fringe.

Q: 3. Calculate the condition for there to be no diffraction through a slit of width, a.

A: The condition for the diffraction minimum occurs when the path length difference between the waves…

Q: What is the path difference between two green (530 nm) rays that cause the darkest spot between 1st…

A: The objective of this question is to find the path difference between two green rays that cause the…

Q: What is the path difference between two green (530 nm) rays that cause the darkest spot between 1st…

A: The objective of the question is to find the path difference between two green rays that cause the…

Q: 21. What is the limitation of strong line method for phase identification with X-ray diffraction…

A: The diffraction pattern for every phase is as unique as your fingerprint   – Phases with the same…

Q: Below, the most intense peaks of x-ray diffraction patterns obtained from two samples of the same…

A: Required : Reason for the difference in the intensity peaks.

Q: 6) Light from a 620 nm wavelength laser passes through a diffraction grating with 4000 lines/cm in…

A: a. Given: N=4000 lines/cm=4,00,000 lines/mβ=90°wavelength=λ=620nm=620×10-9m

Q: In the Newtons ring experiment (the wavelength of the incident light is 648nm) (a) Find the If the…

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Q: 6. Two identical optical pulses with a time delay AT will produce a sinusoidally modulated optical…

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Q: 1. What resolving power is needed to separate the two copper x-ray lines Kal and Ka2? 2. Calculate…

A: 1. From the record,The wavelength of Kα1 in copper =1.54056 AoThe wavelength of Kα2 in copper…

Q: I) To separate two spectral lines of wavelengths 586.38 nm and 586.81 nm, a 3.1 cm wide grating is…

A:

Q: 13. The alpha spectral line from hydrogen is 656 nm. When this light encounters a diffraction…

A: The wave length of light λ=656nm=656×10-9m  Grating element (a+b)=1cm10000=0.01m10000=10-6m The…

Q: . A plane diffraction grating in the first order shows an angle of minimum deviation of 20• at the…

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Q: Explain how attenuation in conventional medical X-ray imaging leads to projection images of the…

A: Attenuation in conventional medical X-ray imaging occurs when X-rays pass through the body and are…

Q: What is the path difference between two green (530 nm) rays that cause the darkest spot between 1st…

A: The objective of this question is to find the path difference between two green rays that cause the…

Q: 4) Find the minimum angular separation resolvable with 633-nm laser light passing through a circular…

A: There is a fundamental restriction on imaging distant or small objects. This is known as the…

Q: In a bipriams expt. distance of 20th bright band from the centre of the interference pattern 6mmm.…

A: To find-Distance of 30th bright band=?Given-X20=6 mm

Q: Monochromatic U-V light of frequency 9.4x1015 Hz fall s on a double slit separated by 7.91x10 m, and…

A: frequency = 9.4 * 1015 Hz slit separation = 7.91 * 10-5 m screen distance = 6.94 m n = 94wavelength…

Q: Explain young double slit experiment as an interference experiment.now supperpose diffraction and…

A: In young's double slit experiment, a light beam is passed from a common coherent source through two…

Q: Sa) - Two kight rays of waveknzth 50nm has eual matni thdke ond beftrac thre inkx di fitence in in…

A:

Q: In an X-ray diffraction experiment the grazing angle is measured to be 9º. If the crystal spacing is…

A: The crystalline structure of a crystal is capable of diffracting incident X-rays in different…

Q: In single slit diffraction when the width of the slit is decreased the width of the central max will…

A: Write a given values of this question. Width of the slit is decreased.

Q: Calculate the missing orders in a double slit Fraunhoffer diffraction pattern when the width of each…

A: Given: Distance between the slits is a=0.03×10-5cm=0.03×10-7m. Width of each slit b=0.06×10-5m.

Q: The fringe of order 1 is observed at an angle of 1.1° when light of wavelength 440 nm falls on two…

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Q: Can the lines in a diffraction grating be too close together to be useful as a spectroscopic tool…

A: The grating equation can be given as

Q: is in ci dent on 100 nm. 8) Light of wave length slit is at a distance ot narrow slit. Te 0.5nm from…

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Q: In a bipuism experiment interference pattern is observed by micuomelen eyepiece which is 1.5m aus…

A: We need to compute-Distance between 8th bright band and 5th dark band on same side of central bright…

Q: але Two parallel slit I'mm apart illuminated by light of waveling th 5x107 m from from a sing single…

A: To find-Distance betwen 1st bright band and 7th dark band=?Given-Distance between slits(d)=1 mm=10-3…

Q: , and collect data. link to the simulation: https://phet.colorado.edu/

A: Given: To design the experiment of the given as,

Q: 3. particles of mass 10º g moving at 1 cm/s. Assume we can construct a double slit whose separation…

A: Concept: In order to determine the Separation between the fringes when the double slit and the…

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

A:

Q: 3) A double-slit experiment has slit spacing 0.10 mm. What should be the slit-to-screen distance L…

A: The double slit experiment consists of a light source, two closely placed slits, and a screen. When…