If I have 2 negative charges on -30 nC, and the other -20 nC with a distance of 15 μm how do I find where the electric field is zero between he particles
A) The electric field is never zero between the particles
B) The electric field is zero at the midpoint between the charges
C) The electric field is zero when the distance is doubled
D) The electric field is zero when the charges have the same magnitude