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Electromagnetic Induction: Toroidal solenoid

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A toroidal solenoid has a rectangular cross-section, with inner and outer radii a and b, and a height h. It has N uniformly spaced turns, with air inside. What is the magnetic flux through a cross-section of the toroid? What is the inductance of the toroidal solenoid?

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The expressions for the magnetic field and inductance for a toroidal solenoid of square cross-section are derived.

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A toroidal solenoid has a rectangular cross-section, with inner and outer radii a and b, and a height h. It has N uniformly spaced turns, with air inside. What is the magnetic flux through a cross-section of the toroid? What is the inductance of the toroidal ...

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