1. An air core toroidal ring with a mean diameter of 25 cm and a circular cross sectional diameter of 4 cm is wound uniformly with 500 turns of copper wire of 1 mm diameter. Calculate the inductance of the coil.

1. An air core toroidal ring with a mean diameter of 25 cm and a circular cross sectional diameter of 4 cm is wound uniformly with 500 turns of copper wire of 1 mm diameter. Calculate the inductance of the coil.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter8: Basic Electric Motors

Section: Chapter Questions

Problem 31RQ

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Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

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11. An air core toroidal ring with a mean diameter of 25 cm and a circular cross sectional diameter of 4 cm is wound
uniformly with 500 turns of copper wire of 1 mm diameter. Calculate the inductance of the coil.

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