. ELECTRONS 



OE 



THE NATUEE AND PROPERTIES 

 OF NEGATIVE ELECTRICITY 



BY 



SIR OLIVER LODGE, F.R.S. 



D.Sc. LOND., HON. D.Sc. OXON. ET VICT., LI/D. ST. ANDREWS, GLASGOW, AND 



VICE-PRESIDENT OF THE INSTITUTION OF ELECTRICAL ENGINKERS 



RUMFORD MEDALLIST OF THE ROYAL SOCIETY 

 EX-PRESIDENT OF THE PHYSICAL SOCIETY OF LONDON 



LATE PROFESSOR OF PHYSICS IN THE UNIVERSITY COLLEGE OF LIVERPOOL 



HONORARY MEMBER OF THE AMERICAN PHILOSOPHICAL SOCIETY OF PHILADELPHIA, OF THE 



BATAVIAN SOCIETY OF ROTTERDAM, AND OF THE ACADEMY OF SCIENCES OF BOLOGNA 



PRINCIPAL OF THE UNIVERSITY OF BIRMINGHAM 



LONDON 



GEORGE BELL AND SONS 

 1906 



