A pair of narrow, parallel slits separated by 0.295 mm are illuminated by green light (2546.1 nm). The interference pattern is observed on a screen 1.25 m away from the plane of the parallel slits.(a) Calculate the distance from the central maximum to the first bright region on either side of the central maximum.(b) Calculate the distance between the first and second dark bands in the interference pattern.

Step 1:Slit separation is 0.295mmWavelength of greenlight is 546.1nmScreen distance is 1.25mStep…

Answered: A pair of narrow, parallel slits…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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A double slit source is at a distance of 1.3 m away from a screen. The slits are separated by 3.0 x 10-5 m from each other. The second order bright fringe is observed 5.9 x 10-2 m from the centre line. Determine the wavelength of the light.
Suppose a beam of red light from an He-Ne laser (? = 633 nm) strikes a screen containing two narrow slits separated by 0.320 mm. The fringe pattern is projected on a white screen located 1.70 m away. Find the distance in millimeters between adjacent bright areas near the center of the interference pattern that is produced.
When the double slits are a great distance from the screen in a double-slit setup, it can be shown that the position of the mth bright fringe from the central maximum fringe is given by the equation y(m) = (m?L)/d . Calculate the wavelength of light (in nm) that produces fringes that are 7.52 mm apart on a screen 7.39 m from double slits separated by 0.120 mm
White light falls on two narrow slits separated by 0.48 mm. The interference pattern is observed on a screen 6.0 m away. (a) What is the separation (in mm) between the first maxima for red light (2 = 700 nm) and violet light (4 = 400 nm)? mm (b) At what point (in degrees) nearest the central maximum will a maximum for yellow light (A - 600 nm) coincide with a maximum for violet light? Identify the order for each maximum. myellow mviolet
Two slits spaced 0.260 mm apart are 0.900 m from a screen and illuminated by coherent light of wavelength 660 nm. The intensity at the center of the central maximum (θ = 0°) is I0. What is the distance on the screen from the center of the central maximum (a) to the first minimum; (b) to the point where the intensity has fallen to I0/2?
Green light has a wavelength of approximately 510 nm. When green light is diffracted through a single slit with a width of 30 mm, the observed separation of the first dark fringe and the central maximum is 3.6 cm. Determine the distance between the slit and the screen for this observation to have been made
The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656 nm (red) and 486 nm (blue). Light from a hydrogen lamp illuminates a diffraction grating with 460 lines/mm, and the light is observed on a screen 1.50 m behind the grating. What is the distance between the first-order red and blue fringes?
Light is sent through a single slit of width w = 0.52 mm. On a screen, which is L = 1.9 m from the slit, the width of the central maximum is D = 5.2 mm. a) The angle of the first dark fringe theta dark. Express sin(theta dark) in terms of the wavelength of the light λ and w. sin(theta dark) = b) Express tan(theta dark) in terms of D and L. c) If D << L, how is tan(theta dark) related to sin(theta dark)? d) Express λ in terms of w, D, and L? e) Solve for the numerical value of λ, in nanometers.
In a Young's interference experiment, the two slits are separated by 0.150 mm and the incident light includes two = 5.40 X 10² nm (green) and A2 wavelengths: A1 = 4.50 × 102 nm (blue). The overlapping interference patterns are %3D observed on a screen 1.40 m from the slits. (a) Find a relation- ship between the orders m, and m, that determines where a bright fringe of the green light coincides with a bright fringe of the blue light. (The order m, is associated with A1, and mg is associated with A9.) (b) Find the minimum values of m and m2 such that the overlapping of the bright fringes will occur and find the position of the overlap on the screen.
A diffraction pattern is produced on a screen 1.40 m from a single slit, using monochromatic light of wavelength 5.00 x 102 nm. The distance from the center of the central maximum to the first - order maximum is 3.00 mm. Calculate the slit width. Hint: Assume that the first - order maximum is halfway between the first - and second - order minima.
The red light of the He-Ne laser (λ0 = 632.8 nm) is reduced to two very narrow horizontal slits with a distance of 0.200 mm between them. Interference fringes are obtained on the white screen at a distance of 1.00 m.a) how far below and above the Center do the first dark spots occur? Give your results in mm and radians.b) how many mm far from the center is the 5th luminous Eaves, including the zero luminous Eaves in the center?
A double slit experiment using 532 nm light produces an interference pattern with the 1st order maxima separated by an angle of 0.115° from the central maxima. At what distance away should a viewing screen be placed such that the 1st and 2nd order maxima are separated by 6.00 mm?

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