How resistors in series affect current flow.
How capacitors in series affect current flow.
How resistor circuits incorporate resistors in parallel and in series.
How to define a series.
How to find the sum of an arithmetic series.
How to find the sum of a geometric series.
How to form sentences with parallel structure.
How to identify parallel lines, a line parallel to a plane, and two parallel planes.
How resistors in parallel affect current flow
How capacitors in parallel affect current flow.
How to take the converse of the parallel lines theorem.
How to mark parallel lines, how to show lines are parallel, and how to compare skew and parallel lines.
How to determine whether lines are parallel, perpendicular, or neither.