This variety of braking program is majorly located in locomotive automobiles like trams and trains. Earlier on it was known as Electro-Mechanical brakes, which gradually changed to Electromagnetic because of its literal which means defining the type of brake. More than the years, its application and variation in distinct aspects...

  • 2022-11-16

This is not the initial time hydrogen has been hailed as the fuel of the future. In 1970, the term hydrogen economy was coined following a report by a US academic Lawrence Jones began hydrogen hype in the nation, which at some point died down in the 1980s. A few...

  • 2022-11-11