Hans Christian Oersted studied and experimented on the field of electromagnetism.Electromagnetism is the interaction between electricity and magnetism. From his experiments, Oersted concluded that an electric current produces a magnetic field.
The galvanometer measures electric currents and magnetism.
(So basically he was the very first person to come up with the idea of a galvanometer.)
Hope this helped........
Denmark.
he discovered electromagnetics
he peeed and it apeared
Copenhagen Denmark
Hans Christian Oersted discovered aluminum (impure form) in 1825 in Denmark. The metal was first produced in 1825 (in an impure form) by Danish physicist and chemist Hans Christian Ørsted.
The electric current CAUSED a magnetic field. This discovery led to the invention of electromagnet.
Hans Christian Andersen used the pen name "Hans Christian".
Hans Christian Heg was born on 1829-12-21.
Hans-Christian Schink has written: 'Verkehrsprojekte deutsche Einheit =' 'Hans-christian Schink'
Hans Christian Amberg died in 1815.
Hans Christian Amberg was born in 1749.
Hans Christian Alsvik was born in 1936.
Hans Christian Alsvik died in 2011.
Hans Christian Nielsen died in 1990.
Hans Christian Nielsen was born in 1928.
Hans-Christian Vadseth was born in 1963.
Hans Christian Sørensen died in 1984.