Concept explainers
The reason for the fact that light is sometimes modeled as a particle and sometime modeled as a wave.
Answer to Problem 1PQ
The light has a dual nature. It sometimes behaves as particle and sometimes behaves as a wave. The light shows both particles as well as wave nature.
Explanation of Solution
The light has a dual nature. It sometimes behaves as particle and sometimes behaves as a wave. The light shows both particles as well as wave nature.
The particle nature of the light can be explained by the
The wave nature of the light can be explained by the phenomena of diffraction and the interference.
Conclusion:
The light has a dual nature. It sometimes behaves as particle and sometimes behaves as a wave. The light shows both particles as well as wave nature.
Want to see more full solutions like this?
Chapter 34 Solutions
EBK WEBASSIGN FOR KATZ'S PHYSICS FOR SC
- Why is light both a particle and a wave?arrow_forwardIs a light a particle, wave or a combination of both? Give examplesarrow_forwardImagine a photon that was determined to have a wavelength of 600 nm. Remembering that the speed of light is 3*10^8 m/s, what is the frequency of that light in units of Hz? (Provide only the number with commas to help count off orders of ten accurately, do not use scientific notation) « < Question 28 of 32 A Moving to another question will save this response. hp #3 $ & 7 8 9. %3D 3 4 { e y u i j karrow_forward
- Among the EM waves, which do you consider as the most useful? Why do you say so?arrow_forwardWhat is the energy of an electron with an electron wavelength of 500 nm? What is the energy of a photon with a wavelength of 500 nm?arrow_forwardChoose the BEST answer to the following: The model of light supported by the photoelectric effect is the (a) wave model. (b) particle model. (c) Both of these. (d) Neither of these.arrow_forward
- Describe the physical properties of light and explain the relationshipbetween a wavelength of light and its energy.arrow_forwardSuppose nature were entirely different so that an infinite number of photons would be needed to make up even the tiniest amount of radiant energy, the wavelength of material particles was zero, light had no particle properties, and matter had no wave properties. This would be the classical world described by the mechanics of Newton and the electricity and magnetism of Maxwell. What would be the value of Planck’s constant for such a world with no quantum effects?arrow_forwardThe speed of light in ......... Is faster than in.........arrow_forward
- If we double the frequency of light, we double the energy of each of its photons. If we instead double the wavelength of light, what happens to the photon energy?arrow_forwardExplain that light behaves as a wave and as a particle.arrow_forward#21 The correct answer is already highlighted, explain in a very simple way why that is the correct answer. Briefly discuss its concept & provide an illustrative example.arrow_forward
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON