The article consists of two parts. The first part (F. Mende) presents the field theory of field transformation in classical electrodynamics. He constructed a notation that used the discovered derivative that Maxwell used when writing his membership. in this form, Maxwell's equations are invariant to Galilean transformation. In the second part (A. Kukushkin and A. Rukhadze) a critical review of approaches to describing the energy of electromagnetic fields is given, as well as a review of theoretical and experimental work on the frequency of waves from the point of view of the special theory of relativity ( ONE HUNDRED). The equations of motion for an energetic wave in vacuum are formulated, and a simple exact equation for the 3vector energy velocity is obtained.
Book Details: 

ISBN13: 
9786205630204 
ISBN10: 
6205630206 
EAN: 
9786205630204 
Book language: 
English 
By (author) : 
Fedor Mende 
Number of pages: 
128 
Published on: 
20230105 
Category: 
Electricity, magnetism, optics 