Answered: Consider a second toroidal solenoid… | bartleby

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Consider a second toroidal solenoid with inner radius 134 mm and an outer radius of 188.76 mm
carrying an 11.74-A current. How many times must the wire be wound about it such that the toroid wil
yield a magnetic field of 15.61 mT at points within the coils 21.35 cm distant from the center?

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