The coil in a loudspeaker has 70 turns and a radius of 3.5 cm. The magnetic field is perpendicular to the wires in the coil and has a magnitude of 0.33 T. Part A If the current in the coil is 310 mA, what is the total force on the coil? Express your answer to two significant figures and include appropriate units. μA Value Units ?

The coil in a loudspeaker has 70 turns and a radius of 3.5 cm. The magnetic field is perpendicular to the wires in the coil and has a magnitude of 0.33 T. Part A If the current in the coil is 310 mA, what is the total force on the coil? Express your answer to two significant figures and include appropriate units. μA Value Units ?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 13.8CYU: Check your Understanding Themagneticfield shown below Is confined to the cylindrical region shown...

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