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electromagnetism - Magnetic field outside an infinite solenoid carrying time varying current - Physics Stack Exchange
![Magnetic field inside and outside the long solenoid using Ampere's circuital law – Saitechinfo Question Bank Magnetic field inside and outside the long solenoid using Ampere's circuital law – Saitechinfo Question Bank](https://saitechinfodotnet.files.wordpress.com/2019/11/image-38.png)
Magnetic field inside and outside the long solenoid using Ampere's circuital law – Saitechinfo Question Bank
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Analysis of the influence of a solenoid magnetic field in the azimuth transmission system | Scientific Reports
![The magnitude of electric field outside the solenoid at a distance r > R from its long central axis is The magnitude of electric field outside the solenoid at a distance r > R from its long central axis is](https://d1hj4to4g9ba46.cloudfront.net/questions/120981.png)
The magnitude of electric field outside the solenoid at a distance r > R from its long central axis is
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electromagnetism - What are the limits of validity for the magnetic field of a solenoid? - Physics Stack Exchange
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