The number of electrons per second which pass through a cross section of a copper wire carrying 10^(-16) A is

The number of electrons per second which pass through a cross section

1.	The number of electrons per second which pass through a cross section of a copper wire carrying 10^(-16) A is
Answer» `1.6xx10^(-3)` e/s 60 e/s 625 e/s `16xx10^(-2)` e/s Solution :Since 1A=1 C/s CHARGE on one electron`=1.6xx10^(-19) C` Rate `=(10^(-16)C//s)/(1.6xx10^(-19))=625 C//s`