Question

calculate number of electrons constituting 3A of electric current.​

Answer 1

Answer:

q=ne

where, q→ Change  ,n→no. of  e  

−

 

            e→ Change on e  

−

 

⇒1c=n(1.6×10  

−19

)

⇒n=  

1.6

10  

19

 

​  

 

⇒n=625.10  

16

 electrons

Hence, the answer is 625.10  

16

 electrons.

Explanation: