The questions in this quiz are suitable for GCSE physics students who are studying electrical circuit symbols, electrical charge and current, potential difference, factors that affect resistance and ...

The most effective tool in electrical safety is knowledge — not only knowledge of the hazards but also knowledge of how to protect ourselves and others from those hazards. Throughout my career, I have ...

Before you submit an error, please consult our Video Help page. Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android ...

The questions in this quiz are suitable for GCSE physics students studying series and parallel circuits, resistor networks and energy and power in electric circuits. If you struggled with the quiz, ...