State whether the electric potential energy of the system is positive or negative for…

PHYSICS · Subjective · A Level · Physics · Fields and their consequences · Fields and their consequences

Problem

State whether the electric potential energy of the system is positive or negative for a

+3.0\,\mu\text{C}

point charge located

0.15\,\text{m}

from a

-2.0\,\mu\text{C}

point charge.