The properties of a connection in parallel Student activity Play

The properties of a connection in parallel Whiteboard exercise Play

The properties of a series circuit Animation Play

The reasons for the flow of induced current Animation Play

The relationship between resistance and temperature Student activity Play

The resistance of a light bulb filament Student activity Play

The scalar product (1) Class activity Play

The scalar product (2) Whiteboard presentation Play

The scalar product of parallel and perpendicular vectors Student activity Play

The scalar product of parallel and perpendicular vectors Whiteboard exercise Play

The strength of electric field between two parallel plates Animation Play

The sum of the angles in the triangle Animation Play

The summing of resistances Student activity Play

The summing of resistances Whiteboard exercise Play

The tangents to the circle that are parallel to the line Animation Play

The work done by a current Student activity Play

Total current Animation Play

Total current Animation Play

Total resistance Simulation Play

Total resistance Whiteboard exercise Play

Total resistance Student activity Play

Total resistance Simulation Play

Total resistance in a parallel circuit Whiteboard exercise Play

Total resistance in a parallel circuit Student activity Play

Transformations Class activity Play