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World Journal of Engineering Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

ISSN 2454-695X

Impact Factor : 7.029

ICV : 79.45

WJERT Citation

  All Since 2020
 Citation  172  110
 h-index  7  5
 i10-index  1  0

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Abstract

FUNDAMENTALS OF ELECTROMAGNETIC FIELDS AND WAVES

Dr. C. I. Obinwa*

ABSTRACT

This course presents a clearer view on the understanding of Electromagnetic Fields and waves, for the development of field-related appliances, such as GSM, etc. For proper understanding, it is to be noted that most of the laws and their derived mathematical expressions (equations) are highly interwoven and inter-related that their easy understanding pose some problems. To solve these problems, clearer knowledge of vectors is necessary as Electromagnetic Fields and Waves are examples of Vector Fields. Laws and their appropriate equations and their inter-relations are explained. Some examples are; , is equivalent to F= iLB, Faraday?s law of , is also Blv. That, extension of Ampere?s law, is, the Maxwell equation which is + i) and Ampere?s law is I.

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