(a) Find the potential at a distance of 0.920 cm from a proton. (Note: Assume a reference level of potential V = 0 at r = ∞.)
V
(b) What is the potential difference between two points that are 0.920 cm and 2.00 cm from a proton?
V
(c) Repeat parts (a) and (b) for an electron.
V
V