Question

a lamp is connected to a battery. the current of the lamp is 0.32 A the charge of an electron is 1.6×10^-19 C . how many electrons flow through the lamp in 1 min?​

Answer 1

Answer:

I=q/t

q=It

q=0.32*60

q=19.2C

1.6*10^-19C=1e

19.2 C=?

19.2*1=1.6*10^-19X

X=19.2/1.6*10^-19

X=12*10^19 electrons

12*10^19 electrons Flow in 1 min