Understanding electric current.
How to predict the behavior of electric currents in magnetic fields.
How to use Ohm's law to relate potential difference and current flow.
Understanding electric currents
The concept of electromagnetic induction and its features.
How to use the Ampere's Law.
How resistors affect electric current.
How resistors in series affect current flow.
How resistors in parallel affect current flow
How capacitors in series affect current flow.
How capacitors in parallel affect current flow.
How to solve word problems involving rates of travel, possibly including wind or water current.