Question

A proton and an electron are fixed in space with a separation of 937 nm. Calculate the electric potential at the midpoint between the two particles. Find the magnitude and direction of the electric field at the same point.

Answer 1

Answer:

The charge particle will have 0 mV and stationary

Explanation:

using V= W/q = kQ/r = 3.07 mV from both sides , makes it zero. since the charges on proton = electron but opposite charges (1.6*10^-16).