The efficiency of electrical devices Whiteboard exercise Play

The efficiency of electrical devices Student activity Play

The electric bell Student activity Play

The electrical conductivity of oxides Whiteboard exercise Play

The electromagnet Student activity Play

The electromagnet Animation Play

The electromagnet Whiteboard exercise Play

The energy of a tungsten filament Animation Play

The forces that turn the frame Whiteboard exercise Play

The forces that turn the frame Student activity Play

The function of a commutator Animation Play

The function of a diode Animation Play

The graph of direct proportionality Whiteboard exercise Play

The graph of direct proportionality Student activity Play

The graphs of electric current Animation Play

The impulse of current Animation Play

The independence of household electrical energy receivers Student activity Play

The independence of household electrical energy receivers Slideshow Play

The independence of household electrical energy receivers Whiteboard exercise Play

The induced electromotive force Animation Play

The magnetic field around a circular conductor Animation Play

The magnetic field around a conductor Whiteboard exercise Play

The magnetic field around a conductor Student activity Play

The magnetic field around a straight wire Student activity Play

The magnetic field around a straight wire Whiteboard exercise Play