An electron moves in a circle of radius r = 6.46 × 10-11 m with a speed 1.78 × 106 m/s. Treat the circular path as a current loop with a constant current equal to the ratio of the electron's charge magnitude to the period of the motion. If the circle lies in a uniform magnetic field of magnitude B = 6.04 mT, what is the maximum possible magnitude of the torque produced on the loop by the field?

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Author:Paul W. Zitzewitz
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Chapter26: Electromagnetism
Section26.1: Interactions Of Electric And Manetic Fields And Matter
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An electron moves in a circle of radius r = 6.46 × 10-11 m with a speed 1.78 × 106 m/s. Treat the circular path as a current loop with a constant current equal to the ratio of the electron's charge magnitude to the period of the motion. If the circle lies in a uniform magnetic field of magnitude B = 6.04 mT, what is the maximum possible magnitude of the torque produced on the loop by the field?

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An electron moves in a circle of radius r = 6.46 x 1011 m with a speed 1.78 x 106 m/s. Treat the circular path as a current loop with a
constant current equal to the ratio of the electron's charge magnitude to the period of the motion. If the circle lies in a uniform
magnetic field of magnitude B = 6.04 mT, what is the maximum possible magnitude of the torque produced on the loop by the field?
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Transcribed Image Text:Question 10 of 10 -/1 View Policies Current Attempt in Progress An electron moves in a circle of radius r = 6.46 x 1011 m with a speed 1.78 x 106 m/s. Treat the circular path as a current loop with a constant current equal to the ratio of the electron's charge magnitude to the period of the motion. If the circle lies in a uniform magnetic field of magnitude B = 6.04 mT, what is the maximum possible magnitude of the torque produced on the loop by the field? %3D %3D Number Units
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