A uniform magnetic field points north; its magnitude is 1.70 T. A proton with kinetic energy 4.80 × 10−13 J is moving vertically downward in this field. What is the magnetic force acting on it? If the force is toward east, enter a positive value.

A uniform magnetic field points north; its magnitude is 1.70 T. A proton with kinetic energy 4.80 × 10−13 J is moving vertically downward in this field. What is the magnetic force acting on it? If the force is toward east, enter a positive value.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter24: Magnetic Fields

Section: Chapter Questions

Problem 8STP

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Question

A uniform magnetic field points north; its magnitude is 1.70 T. A proton with kinetic energy 4.80 × 10⁻¹³ J is moving vertically downward in this field. What is the magnetic force acting on it? If the force is toward east, enter a positive value.

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