The beam of electrons goes undeflected when passing through crossed electric and magnetic fields of magnitude 6x104 V/m and 1x10-3 T, respectively. What is the radius of the electron orbit, in mm, if the electric field is turned off? Give your answer to 2 decimals.

The beam of electrons goes undeflected when passing through crossed electric and magnetic fields of magnitude 6x104 V/m and 1x10-3 T, respectively. What is the radius of the electron orbit, in mm, if the electric field is turned off? Give your answer to 2 decimals.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 55P: The magnetic field in a cyclotron is 1.25 T, and the maximum orbital radius of the circulating...

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The beam of electrons goes undeflected when passing through crossed electric and magnetic fields of magnitude 6x10⁴ V/m and 1x10^-3 T, respectively. What is the radius of the electron orbit, in mm, if the electric field is turned off? Give your answer to 2 decimals.

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