Modern Physics
2nd Edition
ISBN: 9780805303087
Author: Randy Harris
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Question
Chapter 3, Problem 9CQ
To determine
Wave and particle nature of light from a single slit experiment with a detector.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A Ferrari with a mass of 1400 kg approaches a freewayunderpass that is 12 m across. At what speed must the carbe moving, in order for it to have a wavelength such thatit might somehow “diffract” after passing through this“single slit”? How do these conditions compare to normalfreeway speeds of 30 m/s?
Two slits in Young's experiment have cuidthe in the
yalio 81:1. dehat iš the 'scatro oef the amplitudes of
liht
cilaves coming from them ?
I witt give downite fr bAong
Q. 1. What will be the fringe shift in Michelson-Morely
experiment if the effective length of each path is 6 m and
light wavelength of 6000 Å is used. Earth's velocity
is 3 x104 m/s-1 and c
= 3 x 108 m/s-1.
%3D
Chapter 3 Solutions
Modern Physics
Ch. 3 - Prob. 1CQCh. 3 - Prob. 2CQCh. 3 - Prob. 3CQCh. 3 - Prob. 4CQCh. 3 - Prob. 5CQCh. 3 - Prob. 6CQCh. 3 - Prob. 7CQCh. 3 - A ball rebounds elastically from the floor. What...Ch. 3 - Prob. 9CQCh. 3 - Prob. 10CQ
Ch. 3 - Prob. 11ECh. 3 - Prob. 12ECh. 3 - Prob. 13ECh. 3 - Prob. 14ECh. 3 - Prob. 15ECh. 3 - Prob. 16ECh. 3 - Prob. 17ECh. 3 - What is the stopping potential when 250 nm...Ch. 3 - Prob. 19ECh. 3 - Prob. 20ECh. 3 - Prob. 21ECh. 3 - Prob. 22ECh. 3 - Prob. 23ECh. 3 - Prob. 24ECh. 3 - Prob. 25ECh. 3 - Prob. 26ECh. 3 - Prob. 27ECh. 3 - Prob. 28ECh. 3 - Prob. 29ECh. 3 - Prob. 30ECh. 3 - Prob. 31ECh. 3 - Prob. 32ECh. 3 - Prob. 33ECh. 3 - Prob. 34ECh. 3 - Prob. 35ECh. 3 - Prob. 36ECh. 3 - Verify that the Chapter 2 formula KE=mc2 applies...Ch. 3 - Prob. 38ECh. 3 - Prob. 39ECh. 3 - Prob. 40ECh. 3 - Prob. 41ECh. 3 - Prob. 42ECh. 3 - Prob. 43ECh. 3 - Prob. 44ECh. 3 - Prob. 45ECh. 3 - Prob. 46ECh. 3 - Prob. 47CECh. 3 - Prob. 49CECh. 3 - Prob. 50CECh. 3 - Prob. 51CECh. 3 - Prob. 52CECh. 3 - Prob. 53CECh. 3 - Prob. 54CECh. 3 - Prob. 55CE
Knowledge Booster
Similar questions
- Find out the far-field interference-diffraction pattern of a double-slit interferometerwith finite slit-width, assuming a well collimated radiation of an atomic transition from a low-pressure gas discharge lamp. You may approximate the radiation single-frequency.arrow_forwardAmerican physicists Davisson and Germer did a diffraction experiment in the1920s to demonstrate the wave-like property of electrons. If d is 0.215 nm for a cubiclattice crystal (see Fig. 1), and the incident beam is perpendicular to the surface of thecrystal,(a) find the optical path length difference between ray 1 and ray 2 in terms of dand φ.(b) how much voltage has to be applied to a beam of electrons so the diffractionpeak would be observed at φ = 53.13°?arrow_forwardHome work 1: Beam of X- rays of A = 0.842A° is incident on a crystal at a grazing angle of 8.35 when the first Bragg's reflection occurs calculate the glancing angle for third order reflection. ImsuenM amsum Home work 2: X- rays with wave length of 0.58 A° are used for calculating d(200) in nickel .The reflection angle is 9.5° when is the size of unit cell Home work 3: The Bragg's angle corresponding to the first order reflection from (111) plane in a crystal is 30 when X- rays of wave length 1.75A° are used, calculate inter atomic spacing. Home work 4: Calculate the wave length that can analyses by a rock salt crystal of spacing d = 2.82 A° in the first order. DialerSarrow_forward
- An electron beam and a photon beam pass through iden- tical slits. On a distant screen, the first dark fringe occurs at the same angle for both of the beams. The electron speeds are much slower than that of light. (a) Express the energy of a photon in terms of the kinetic energy K of one of the electrons. (b) Which is greater, the energy of a photon or the kinetic energy of an electron?arrow_forwardDiffraction effects become significant when the width of an aperture is comparable to the wavelength of the waves being diffracted. (a) At what speed will the de Broglie wavelength of a 65-kg student be equal to the 0.76-m width of a doorway? (b) At this speed, how much time will it take the student to travel a distance of 1.0 mm? (For comparison, the age of the universe is approximately 4 * 10^17 s.)arrow_forwardIn a laboratory, light from a particular spectrum line ofhelium passes through a diffraction grating and the second-order maximumis at 18.9 from the center of the central bright fringe. The samegrating is then used for light from a distant galaxy that is moving awayfrom the earth with a speed of 2.65 * 10^7 m>s. For the light from thegalaxy, what is the angular location of the second-order maximum forthe same spectral line as was observed in the lab?arrow_forward
- A single slit receives light with wavelength 534 nm. The full central maximum on a screen behind the slit draws view from -90° to +90°. The light is now replaced by a beam of electrons, each of which has a kinetic energy ehb of 320 eV. at what angle will the first minimum of the diffraction pattern occur?arrow_forwardHome work 1: Beam of X- rays of A = 0.842A° is incident on a crystal at a grazing angle of 8.35 when the first Bragg's reflection occurs calculate the glancing angle for third order reflection. Home work 2: X- rays with wave length of 0.58 A° are used for calculating d/200) in nickel .The reflection angle is 9.5° when is the size of unit cell Home work 3: The Bragg's angle corresponding to the first order reflection from (111) plane in a crystal is 30 when X- rays of wave length dramsuese 1.75A° are used, calculate inter atomic spacing. Home work 4: Calculate the wave length that can analyses by a rock salt crystal of spacing d = 2.82 A° in the first order. Dterarrow_forwardWhat is the relationship between spectral bandwidth and physical slit width in a monochrometer?arrow_forward
- The width and shape of the diffraction line in x-ray diffraction pattern of a poly crystal depend on the size of the small crystals. The diffraction peak becomes broader if the crystal size is less than 1000A, Crystals excnoding 10'A in size can be regarded as infinitely large in terms of their etfect on the line width. The lower limit of the sizes lies in the range of -10A, when the width of the scattering lines becomes close to the one in diffraction from amorphous substances O Truearrow_forwardQuestion in imagesarrow_forwardA layer ot ol, with relracHve index of /,90 798, L.19539 mm thick, Hirats on water. ノ @ l1gnt of vacIum Wavelength 632,800 nm, emitted bya stabilized He-Ne laser, IS reflected at normal inCidence by the ol How many wnvelengths are Contained in the 1ight wave patting back ang torth throvgh fhe a1?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Modern PhysicsPhysicsISBN:9781111794378Author:Raymond A. Serway, Clement J. Moses, Curt A. MoyerPublisher:Cengage LearningPrinciples of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Modern Physics
Physics
ISBN:9781111794378
Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning