At a certain location, the horizontal component of the earths magnetic field is 2.5 10-5 T,

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At a certain location, the horizontal component of the earth’s magnetic field is 2.5 × 10-5 T, due north. A proton moves eastward with just the right speed for the magnetic force on it to balance its weight. Find the speed of the proton.

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Physics

ISBN: 978-0470879528

9th edition

Authors: John D. Cutnell, Kenneth W. Johnson

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Question Posted: Feb 06, 2013 04:38 AM

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At a certain location, the horizontal component of the earths magnetic field is 2.5 10-5 T,

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According to Equation the magnitude of the magnetic force on a moving charge is F q 0 vBsin ...View the full answer

Physics

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