Physics
Electricity and Magnetism
The magnetic field of the Earth at a certain location

The magnetic field of the Earth at a certain location is directed vertically downward and has a

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The magnetic field of the Earth at a certain location is directed vertically downward and has a magnitude of 50.0 +T. A proton is moving horizontally toward the west in this field with a speed of 6.20 % 106 m/s.
(a) What is the direction and magnitude of the magnetic force the field exerts on this charge?
(b) What is the radius of the circular arc followed by this proton?

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College Physics

ISBN: 978-0495113690

7th Edition

Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett

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Question Posted: Jan 23, 2010 04:19 AM

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