A change in voltage Simulation Play

A change in voltage Whiteboard exercise Play

A change in voltage Student activity Play

A parallel combination Animation Play

A series combination of resistors Animation Play

A system of resistors Animation Play

Application of an LDR Student activity Play

Application of an LDR Whiteboard exercise Play

Automatic switch Animation Play

Combined resistance – connection in parallel Animation Play

Combined resistance – connection in parallel Animation Play

Combined resistance – connection in parallel Whiteboard exercise Play

Combined resistance – connection in series Animation Play

Combined resistance – connection in series Animation Play

Combined resistance – connection in series Whiteboard exercise Play

Connection in parallel Simulation Play

Connection in parallel Student activity Play

Connection in parallel Whiteboard exercise Play

Connection in parallel Animation Play

Connection in series Simulation Play

Connection in series Whiteboard exercise Play

Connection in series Student activity Play

Connection in series Animation Play

Electric circuits Whiteboard exercise Play

Electric circuits Whiteboard exercise Play