Two particles move from a region at to a region at

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

Problem

Two particles move from a region at

25\,\text{V}

to a region at

5.0\,\text{V}

. Particle A has charge

+3.0\,\mu\text{C}

and particle B has charge

-3.0\,\mu\text{C}

. For each particle, determine the sign (increase or decrease) and magnitude of its change in electric potential energy.