{"product_id":"ashutosh-pramanik-electromagnetism-problems-with-solutions-9788120346338","title":"Electromagnetism: Problems with Solutions","description":"This Third Edition of the book contains more than 60 new problems over and above the original 480 problems of the Second Edition. The additional problems cover the whole range of new topics which will also be introduced in the third edition of the author’s main textbook titled \u0026amp;lt;em\u0026amp;gt;Electromagnetism: Theory and Applications\u0026amp;lt;\/em\u0026amp;gt;. There are some other new problems necessary to further enhance the understanding of the topics of importance already existing in the book. There has been no change in the philosophy of this book. It has been designed to serve as a companion volume to the main text to help students gain a thorough quantitative understanding of EM concepts that are somewhat diffit to learn. The problems included, as a result of the author’s long industrial and academic experience, illuminate the concepts developed in the main text. Besides meeting the needs of undergraduate students of electrical engineering and postgraduate students and researchers in physics, the book will also be immensely useful to engineers and applied physicists in industry. \u0026amp;lt;br\u0026amp;gt;\u0026amp;lt;br\u0026amp;gt; \u0026amp;lt;strong\u0026amp;gt;WHAT IS NEW TO THIS EDITION? \u0026amp;lt;\/strong\u0026amp;gt; \u0026amp;lt;br\u0026amp;gt;\u0026amp;lt;br\u0026amp;gt; 1. A number of new problems on evaluation of a.c. resistance and reactance due to skin effect in cylindrical transmission line configurations, for which the cylindrical polar coordinate system cannot be used. \u0026amp;lt;br\u0026amp;gt;\u0026amp;lt;br\u0026amp;gt; 2. New problems on design and optimization of permanent magnets (now being used in the development of new permanent magnet machines) by using Fröhlich–Kennelly equation for representing the demagnetizing curve and Evershed criterion for optimizing the magnet dimensions and its material volume. \u0026amp;lt;br\u0026amp;gt;\u0026amp;lt;br\u0026amp;gt; 3. Some problems on applications of vector ysis to different geometrical configurations. \u0026amp;lt;br\u0026amp;gt;\u0026amp;lt;br\u0026amp;gt; 4.","brand":"PHI Learning","offers":[{"title":"Default Title","offer_id":53868787040598,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"url":"https:\/\/www.momoxbooks.com\/products\/ashutosh-pramanik-electromagnetism-problems-with-solutions-9788120346338","provider":"momoxbooks","version":"1.0","type":"link"}