ADVANCED THEORY OF 

 ELECTRICITY AND MAGNETISM 



A TEXT-BOOK FOR COLLEGES 

 AND TECHNICAL SCHOOLS 



BY 



WILLIAM S. FRANKLIN AND BARRY MAcNUTT 



~ERTY OF ELECTRICAL LA80HM 



FACULTY OF APPLIED SCIENCE. 

 [ 



t 







THE MACMILLAN COMPANY 



LONDON: MACMILLAN & Co., LTD. 



1915 



All rights reserved 



