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cmb323
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Homework Statement
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A conducting coil of radius R is outside a long solenoid with a cross section of radius r. What is the emf induced in the coil?
Most example problems of this type I think are solved based on Faraday’s Law. These examples do not use the distance from the solenoid to the coil (simplifying assumption?). Surely this distance is important?
I can derive a formula to find the electric field at point R. Can this be used to calculate the emf induced in the coil by the solenoid?
Homework Equations
The Attempt at a Solution
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