The structure of a light bulb Illustration Play

The structure of an electroscope Animation Play

The sum of current in a node Animation Play

The summing of resistances Whiteboard exercise Play

The summing of resistances Student activity Play

The trajectory of a moving body when the potential is constant Animation Play

The types of potential Whiteboard exercise Play

The unit of capacitance Whiteboard exercise Play

The unit of capacitance Student activity Play

The unit of capacitance Simulation Play

The unit of capacitance Animation Play

The value of the change in potential between points in a field Animation Play

The work done by a current Student activity Play

The work done by an electric current Whiteboard exercise Play

The work done by an electric current Student activity Play

They displace the ions of the metal Whiteboard exercise Play

Thomson's experiment Animation Play

Total resistance Simulation Play

Total resistance Student activity Play

Total resistance Simulation Play

Total resistance Whiteboard exercise Play

Total resistance in a parallel circuit Whiteboard exercise Play

Total resistance in a parallel circuit Student activity Play

Toys Animation Play

Transfer of energy Animation Play