A photon with wavelength 0.1325 nm scatters from an electron that is initially at rest. What must be the angle between the direction of propagation of the incident and scattered photons if the speed of the electron immediately after the collision is 8.10 x 10^6 m/s? Express your answer in degrees.

A photon with wavelength 0.1325 nm scatters from an electron that is initially at rest. What must be the angle between the direction of propagation of the incident and scattered photons if the speed of the electron immediately after the collision is 8.10 x 10^6 m/s? Express your answer in degrees.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter28: Quantum Physics

Section: Chapter Questions

Problem 17P

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Concept explainers

Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

Recoil Velocity

The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.

Question

Subject:- Physics

A photon with wavelength 0.1325 nm scatters from an electron that is initially at rest.
What must be the angle between the direction of propagation of the incident and scattered photons if the speed of the
electron immediately after the collision is 8.10 x 10^6 m/s?
Express your answer in degrees.

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