The aurora borealis can sometimes be visible in St. Paul. The aurora is caused whenelectrons and protons, moving in earth’s magnetic field of 5 X 10-5 T collide with molecules of theatmosphere and cause them to glow. What is the circular radius forA) electron with a speed of 1.1 X 106 m/sB) same speed but now a proton
The aurora borealis can sometimes be visible in St. Paul. The aurora is caused whenelectrons and protons, moving in earth’s magnetic field of 5 X 10-5 T collide with molecules of theatmosphere and cause them to glow. What is the circular radius forA) electron with a speed of 1.1 X 106 m/sB) same speed but now a proton
Chapter11: Magnetic Forces And Fields
Section: Chapter Questions
Problem 25P: A cosmic-ray electron moves at 7.5 × 106 m/sinches perpendicular to Earth’s magnetic field at an...
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The aurora borealis can sometimes be visible in St. Paul. The aurora is caused when
electrons and protons, moving in earth’s magnetic field of 5 X 10-5 T collide with molecules of the
atmosphere and cause them to glow. What is the circular radius for
A) electron with a speed of 1.1 X 106 m/s
B) same speed but now a proton
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