With March being observed as energy month, watch this video which introduces the viewer to the concept of electricity. This video explains electricity as the flow of atomic particles called electrons.

THE editor offers this volume as a satisfactory introduction to the science, both for students and for “the man in the street.” So far as the former is concerned, the claim may be dismissed at once; ...

For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...