Two solenoids have the same length, but solenoid 1 has 15 times the number of turns, 1/9

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Two solenoids have the same length, but solenoid 1 has 15 times the number of turns, 1/9 times the radius and 7 times the current of solenoid 2. Calculate the ratio of the magnetic field inside solenoid 1 to the magnetic field inside solenoid 2.

a) 105

b) 123

c) 144

d) 168

e) 197

Related Book For answer-question

Introduction to Electrodynamics

ISBN: 978-8120316010

3rd Edition

Authors: David J. Griffiths

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Posted Date: Oct 17, 2020 02:31 AM

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Two solenoids have the same length, but solenoid 1 has 15 times the number of turns, 1/9

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Introduction to Electrodynamics

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