A rectangular toroid and a cylindrical solenoid have equal cross-sectional areas, equal inductances, the same number of total turns, and the length of the solenoid is the same as the average circumference of the toroid. What is the ratio of the outer radius to the inner radius of the toroid? Hint: the inductance of a rectangular toroid with outer and inner radii R₁ and R₂, respectively, with N number of turns and a height his HoNh L (R₁). 2n R₂ R₁ -In R₁ R₂ R₁ 2 O The described situation is impossble to achieve with an actual solenoid and toroid. R₂ 3

A rectangular toroid and a cylindrical solenoid have equal cross-sectional areas, equal inductances, the same number of total turns, and the length of the solenoid is the same as the average circumference of the toroid. What is the ratio of the outer radius to the inner radius of the toroid? Hint: the inductance of a rectangular toroid with outer and inner radii R₁ and R₂, respectively, with N number of turns and a height his HoNh L (R₁). 2n R₂ R₁ -In R₁ R₂ R₁ 2 O The described situation is impossble to achieve with an actual solenoid and toroid. R₂ 3

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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