An introduction to Coulomb’s Law and electric fields explained in a clear and simple way. Learn how electric charges interact, how force depends on distance, and how electric fields describe these ...

THIS book has been written as a text–book for second–year students at the Massachusetts Institute of Technology. “The goal to which it aspires is a compact logical exposition of the fundamental laws ...

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.

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, ...