An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page. An electron has a charge -q and a velocity of 3.0 x 106 meters per second which is directed upward, and enters the magnetic field B perpendicularly. Determine the magnitude and direction of the magnetic force acting on the electron. A) 3.84 x 10-13 N; left B) 6.7 x10^18 N, out of the page C) 3.84 x 10-13 N; right (D) 6.7 x1018 N, right

An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page. An electron has a charge -q and a velocity of 3.0 x 106 meters per second which is directed upward, and enters the magnetic field B perpendicularly. Determine the magnitude and direction of the magnetic force acting on the electron. A) 3.84 x 10-13 N; left B) 6.7 x10^18 N, out of the page C) 3.84 x 10-13 N; right (D) 6.7 x1018 N, right

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter30: Magnetic Fields And Forces

Section: Chapter Questions

Problem 43PQ

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