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 ...

Electrical components, like motors close motorA device which spins when current flows through it. Motors are used in fans, food processors and many other devices. and lamps close lampA component which ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...