Question

The
Charge ou an Elietuon as 1.6x1019c.
find the number of electrons that will
flow pee Second
Second 70 couettute d Current of
2A.​

Answer 1

Answer:

8.75×10^20

Explanation:

we know that q= i×t = 2×70 = 140 coulomb

and q= ne

14×10= n×1.6×10^-19

n= 140/1.6×10^-19

= (14/1.6)×10^20

n = 8.75×10^20 number of electrons.