The study of electric fields produced by stationary fees is referred to as electrostatics. The sector could possibly be visualised by a set of imaginary traces whose course at any position is the same as that of the sphere. This concept was launched by Faraday,[forty five] whose term 'lines of https://sanneterlingen.nl/blog/hogedruktrailers-innovatieve-oplossingen-voor-krachtige-reiniging