Completar frases `Making Electric Current´Versión en línea Electricity por Eleonora Garitta 1 galvanometer copper wire electric connects current movement coil magnet electrician measures The makes an electric . First he makes a coil of wire round a thick paper tube . Then he one end of the copper to a . When the current flows , the needle moves . The galvanometer the electric current . The electrician has got a in his hand . He moves the magnet in and out of the . That makes the electric current flow through the wire .
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