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Description: What is the smallest value of B that can be setup at the equator to permit a proton of speed 107 m/s tocirculate around the earth?(R = 6.4× 106 m, m₂ = 1.67 × 10-27 kg).mp

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What is the smallest value of B that can be set up at the equator to permit a proton of speed 107 m/s to circulate around the earth?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter22: Magnetism

Section: Chapter Questions

Problem 19PE: (a) At what speed will a proton move in a circular path of the same radius as the electron in...

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(a) At what speed will a proton move in a circular path of the same radius as the electron in Exercise 22.12? (b) What would the radius of the path be it the proton had the same speed as the electron? (c) What would the radius be if the proton had the same kinetic energy as the electron? (d) The same momentum?
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