A technician wraps wire around a tube of length 33 cm having a diameter of 8.1 cm. When the windings are evenly spread over the full length of the tube, the result is a solenoid containing 550 turns of wire. (a) Find the self-inductance of this solenoid. mH (b) If the current in this solenoid increases at the rate of 6 A/s, what is the self-induced emf in the solenoid?

A technician wraps wire around a tube of length 33 cm having a diameter of 8.1 cm. When the windings are evenly spread over the full length of the tube, the result is a solenoid containing 550 turns of wire. (a) Find the self-inductance of this solenoid. mH (b) If the current in this solenoid increases at the rate of 6 A/s, what is the self-induced emf in the solenoid?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter14: Inductance

Section: Chapter Questions

Problem 43P: A long, cylindrical solenoid with 100 turns per centimeter has a radius of 1.5 cm. (a) Neglecting...

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