Answer to Question #327770 in Physics for jo anne

Question

When a nylon cloth is rubbed with eyeglasses, the eyeglasses acquire a charge of 10 nC.

How many electrons were transferred during the process?

Answer 1

$$N=\frac{q}{e}=\frac{10*10^{-9}}{1.6*10^{-19}}=6.25*10^{10}$$