Chapter 20, Problem 72MSPP

Which of the following describes the charges on the droplets that end up in the five tubes, moving from left to right?

A. +2q, +q, 0, – q, – 2q

B. +q, +2q, 0, – 2q, – q

C. – q, – 2q, 0, +2q, +q

D. – 2q, – q, 0, +q, +2q