A 27.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.50 mT at its center. Part A How much current should the solenoid carry if it has 940 turns of the wire? Express your answer using three significant figures and include the appropriate HA ? Value Units I =

A 27.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.50 mT at its center. Part A How much current should the solenoid carry if it has 940 turns of the wire? Express your answer using three significant figures and include the appropriate HA ? Value Units I =

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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Question

A 27.0-cm long solenoid 1.25 cm in diameter is to produce a field of
4 50 mT at its center.
Part A
How much current should the solenoid carry if it has 940 turns of the wire?
Express your answer using three significant figures and include the appropriate units.
HA
?
I =
Value
Units
Submit
Request Answer

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