Self-Inductance of a Toroidal Solenoid · Irodov #3.287

Physics · electromagnetic-induction

Problem

A toroidal solenoid has

N = 1000

turns, inner radius

a = 10\;\text{cm}

, outer radius

b = 12\;\text{cm}

, and height

h = 5.0\;\text{cm}

. Find its self-inductance.