Electrical engineering credited with establishing the term "electricity". He also designed the versorium: a device that detects the presence of statically charged objects. In 1762 Swedish professor Johan Carl Wilcke invented a device later named electrophorus that produced a static electric charge. By 1800 Alessandro Volta had developed the voltaic pile, a forerunner of the electric battery In the 19th century, research into the subject started to intensify. Notable developments in this century include the work of Georg Ohm, who in 1827 quantified the relationship between the electric current and potential difference in a conductor, of Michael Faraday (the discoverer of electromagnetic
Plug-in electric vehicles in Canada vehicles. Battery electric vehicles, fuel cell vehicles and plug-in hybrids with battery capacity of 15.0 kWh and above are eligible for a incentive. Also effective December 1, 2011, rebates of up to per qualifying electric vehicle charging equipment will be available to B.C. residents who have purchased a clean energy vehicle. Plug-in electric vehicles in Canada Cumulative sales of plug-in electric cars in Canada passed the 20,000 unit mark in May 2016, and the 30,000 unit mark in January 2017. The Chevrolet Volt, released in 2011, is the all-time top selling plug-in electric vehicle in the country, with cumulative sales