15 - A wire carries a steady current of 2.4 A. A straight section of the wire is 0.75 m long and lies along the x axis within a uniform magnetic field, B= 1.6k T. If the current is in the +x direction, what is the magnetic force on the section of wire?

15 - A wire carries a steady current of 2.4 A. A straight section of the wire is 0.75 m long and lies along the x axis within a uniform magnetic field, B= 1.6k T. If the current is in the +x direction, what is the magnetic force on the section of wire?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 19P

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Concept explainers

Bar Magnet

In physics, magnetism is a phenomenon exhibited by a magnetic substance that exerts either attractive or repulsive force. A bar magnet is either a rectangular or round and hollow fit comprised of ferromagnetic materials and has a fanciful attractive field surrounded by it.

Question

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a) O -5,58j N
b) O -6,88j N
c)
-2,88k N
d) O -2,88j N
e) O -6,88k N

15 - A wire carries a steady current of 2.4 A. A straight section of the wire is 0.75 m long and lies along the x axis within a
uniform magnetic field, B= 1.6k T. If the current is in the +x direction, what is the magnetic force on the section of
wire?

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