Electrons are accelerated horizontally by 2.2 kV. They then pass through a uniform magnetic field B for

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Electrons are accelerated horizontally by 2.2 kV. They then pass through a uniform magnetic field B for a distance of 3.8 cm, which deflects them upward so they reach the top of a screen 22 cm away, 11 cm above the center. Estimate the value of B.

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Oct 05, 2017 08:34 AM

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Electrons are accelerated horizontally by 2.2 kV. They then pass through a uniform magnetic field B for

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We find the speed of the electron using conservation o...View the full answer

Physics Principles with Applications

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