<prompt> Pedzisa mashoko anotevera: Ampere yakatumidzwa zita romuFrench aiva nyanzvi yemasvomhu uye yemasvomhu André-Marie Ampère 17751836, uyo akadzidza electromagnetism uye akaisa nheyo dzeelectrodynamics. Mukucherechedza mipiro yaAmpère mukugadzirwa kwesayenzi yemazuva ano yemagetsi, chibvumirano chenyika dzakawanda, chakasainwa pa 1881  <response>: International Exposition of Electricity, yakasimbisa ampere seyuniti yakajairika yekuyera magetsi emagetsi. 