A beam of electrons passes through a single slit 40.0 nm wide. The width of the central

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A beam of electrons passes through a single slit 40.0 nm wide. The width of the central fringe of a diffraction pattern formed on a screen 1.0 m away is 6.2 cm. What is the kinetic energy of the electrons passing through the slit?

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Question Posted: Jun 06, 2016 06:31 AM

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A beam of electrons passes through a single slit 40.0 nm wide. The width of the central

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The singleslit diffraction minima are given by a sin m The edge of the central fringe corresp...View the full answer

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