It’s hard to believe that it was just four years ago that Chris Paine’s documentary “Who Killed The Electric Car?” was released. With new EVs from several manufacturers hitting showrooms over the next ...

Electric motors, both ac and dc types, come in many shapes and sizes. Some are standardized versions for general-purpose applications. Others are intended for specific tasks. In any case, motors ...

For many years now it has been official policy at European level to "encourage" travellers to use the train over short distances, especially domestically, rather than air services. That diktat has ...

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 ...