Q4 b. An air-gap of 0.008m was cut on the rectangular cast iron core shown in Figure Q4a(ii) as shown in Figure Q4b. Magnetic cross section of the rectangular cast iron core is 0.2 x 10-3 m². The number of winding turns N = 500. Magnetic path length = 0.25m. Neglect fringing. Compute the current required to maintain flux = 0.08 mWb. Φ Figure Q4b →→ lg = 0.008 m

Q4 b. An air-gap of 0.008m was cut on the rectangular cast iron core shown in Figure Q4a(ii) as shown in Figure Q4b. Magnetic cross section of the rectangular cast iron core is 0.2 x 10-3 m². The number of winding turns N = 500. Magnetic path length = 0.25m. Neglect fringing. Compute the current required to maintain flux = 0.08 mWb. Φ Figure Q4b →→ lg = 0.008 m

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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