An X-ray photon with a wavelength of 0.220 nm scatters from a free electron at rest. The scattered photon moves at an angle of 130° relative to its incident direction. Part A Find the initial momentum of the photon. Express your answer to three significant figures. ΕΧΕΙ ΑΣΦ p = Submit Request Answer Part B Find the final momentum of the photon. Express your answer to three significant figures. ΜΕ ΑΣΦ p = ? kg. m/s ? kg m/s

An X-ray photon with a wavelength of 0.220 nm scatters from a free electron at rest. The scattered photon moves at an angle of 130° relative to its incident direction. Part A Find the initial momentum of the photon. Express your answer to three significant figures. ΕΧΕΙ ΑΣΦ p = Submit Request Answer Part B Find the final momentum of the photon. Express your answer to three significant figures. ΜΕ ΑΣΦ p = ? kg. m/s ? kg m/s

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 22P

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