<prompt> Qedela lo musho olandelayo: I-tram yokuqala enemigqa ephezulu yethulwa nguWerner von Siemens eMhlanganweni Wase-  <response>: Ngo-1881 i-International Exhibition of Electricity eParis: ukufakwa kwasuswa ngemuva kwalowo mcimbi. Ngo-October 1883, inkonzo yokuqala ye-tram engaguquki enemigqa ephezulu yayiseMödling naseHinterbrühl Tram e-Austria. Ama-tram ayenezintambo ezimbili ze-bipolar overhead, ezinemibhobho emibili engu-U, lapho ama-pantograph ayelenga khona futhi egijima njengama-shuttle. Kusukela ngo - April kuya ku - June ka - 1882, uSiemens wayevivinye isimiso esifanayo kuyi - Electromote yakhe, eyandulela i - trolleybus. 