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
The Man Who Invented Christmas (film) with an average rating of 6.3/10. The website's critical consensus reads, ""The Man Who Invented Christmas" adds holiday magic to the writing of "A Christmas Carol", putting a sweetly revisionist spin on the story behind a classic yuletide tale." On Metacritic, which assigns a normalized rating to reviews, the film has a weighted average score 60 out of 100, based 32 critics, indicating "mixed or average reviews". The Man Who Invented Christmas (film) The Man Who Invented Christmas is a 2017 biographical drama film directed by Bharat Nalluri and written by Susan Coyne based on the book of the same