Răspuns :
imparti sarcina de 1C la sarcina elementara
q/e=n
n-numarul de electroni
P.S. numarul de electroni care caracterizeaza sarcina
e=1,6*10⁻¹⁹ C
q=Ne=>N=q/e=1/1,6*10⁻¹⁹=0,625*10¹⁹=625*10¹⁶ electroni
imparti sarcina de 1C la sarcina elementara
q/e=n
n-numarul de electroni
P.S. numarul de electroni care caracterizeaza sarcina
e=1,6*10⁻¹⁹ C
q=Ne=>N=q/e=1/1,6*10⁻¹⁹=0,625*10¹⁹=625*10¹⁶ electroni