Login  
16499 intrebari in site
 
  Nu esti conectat
  Login
  Inscriere
  Intrebari
 














  Fizica, intrebarea nr 5.795
Cine a descoperit undele electrice?
1   Graham Bell
2   Philipp Reiss
3   J. C. Maxwell
4   Michael Faraday
5   J. C. Adams
6   Heinrich Hertz






Cumparati acest
cd de exceptie !!!


Copyright © 2005 CioceaSoft.com