Question

In a region 10^19 alpha-particles and 10^19 protons
move to the left while 10^19 electrons move to the
right per second. The current is :
(a) 3.2 A towards left
(b) 6.4 A towards left
(c) 9.6 A towards left
(d) 6.4 A towards right
I will appreciate him/her who solve this​

Answer 1

Answer:

9.6 is the answer I m not sure