Electrons in Earth's upper atmosphere have typical speeds near 6.00 10 5 m/s. (a) Calculate the magnitude

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Electrons in Earth's upper atmosphere have typical speeds near 6.00 10⁵ m/s.

(a) Calculate the magnitude of Earth's magnetic field if an electron's velocity is perpendicular to the magnetic field and its circular path has a radius of 7.00 10^-2 m.

(b) Calculate the number of times per second that an electron circles around a magnetic field line.

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Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

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Posted Date: Apr 18, 2024 02:53 PM

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Electrons in Earth's upper atmosphere have typical speeds near 6.00 10 5 m/s. (a) Calculate the magnitude

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