In Rutherford's famous scattering experiments that led to the planetary model of the atom, alpha particles (having charges of +2e and masses of 6.64 x 10-27 kg) were fired toward a gold nucleus with charge +79e. An alpha particle, initially very far from the gold nucleus, is fired at 2.76 x 107 m/s directly toward the nucleus, as in the figure below. How close does the alpha particle get to the gold nucleus before. turning around? Assume the gold nucleus remains stationary. 79e m v=0

In Rutherford's famous scattering experiments that led to the planetary model of the atom, alpha particles (having charges of +2e and masses of 6.64 x 10-27 kg) were fired toward a gold nucleus with charge +79e. An alpha particle, initially very far from the gold nucleus, is fired at 2.76 x 107 m/s directly toward the nucleus, as in the figure below. How close does the alpha particle get to the gold nucleus before. turning around? Assume the gold nucleus remains stationary. 79e m v=0

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

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 4P

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