Calculate the number of electrons with a combined charge of -1nC . With the answer of 6,25×10^9 how did you get the answer 6,25×10^9

(Use grade 10 calculations)

1 answer

To calculate the number of electrons with a combined charge of -1nC, we need to first determine the charge of a single electron. The charge of a single electron is 1.6 x 10^-19 C.

Next, we can calculate the number of electrons to produce a total charge of -1nC by dividing the total charge by the charge of a single electron:

-1nC / 1.6 x 10^-19 C = -6.25 x 10^9 electrons

Therefore, the number of electrons with a combined charge of -1nC is 6.25 x 10^9.