The force on a wire is a maximum of 5.16 N when placed between the pole faces of a magnet. The current flows horizontally to the right and the magnetic field is vertical. The wire is observed to "jump" toward the observer when the current is turned on. If the pole faces have a diameter of 10.3 cm, estimate the current in the wire if the field is 0.104 T. If the wire is tipped so that it now makes a angle of 18.5\deg with the horizontal, what force will it now feel?

The force on a wire is a maximum of 5.16 N when placed between the pole faces of a magnet. The current flows horizontally to the right and the magnetic field is vertical. The wire is observed to "jump" toward the observer when the current is turned on. If the pole faces have a diameter of 10.3 cm, estimate the current in the wire if the field is 0.104 T. If the wire is tipped so that it now makes a angle of 18.5\deg with the horizontal, what force will it now feel?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 64P: A solenoid with an iron core is 25 cm long and is wrapped with 100 turns of wire. When the current...

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