Physics

Problem

Capacitors of

4.0\,\mu\text{F}

and

12\,\mu\text{F}

are connected in series across an

18\,\text{V}

battery. After a long time has passed, what is the potential difference across the

4.0\,\mu\text{F}

capacitor? a)

4.5\,\text{V}

9.0\,\text{V}

13.5\,\text{V}

18\,\text{V}