Which describes the electric potential and the electric field at a point due to a negatively charged particle?
A) The potential is a positive number; the field is a vector pointing toward the particle.
B) The potential is a positive number; the field is a vector pointing away from the particle.
C) The potential is a negative number; the field is a vector pointing toward the particle.
D) The potential is a negative number; the field is a vector pointing away from the particle.