which describes hans oersteds work with electricity and magnetism? he discovered electromagnetic induction…

which describes hans oersteds work with electricity and magnetism? he discovered electromagnetic induction after seeing a compass needle deflected by a flowing electric current. he discovered electromagnetism after seeing a compass needle deflected by a flowing electric current. he discovered electromagnetic induction after seeing a changing magnetic field generate an electric current. he discovered electromagnetism after seeing a changing magnetic field generate an electric current.

which describes hans oersteds work with electricity and magnetism? he discovered electromagnetic induction after seeing a compass needle deflected by a flowing electric current. he discovered electromagnetism after seeing a compass needle deflected by a flowing electric current. he discovered electromagnetic induction after seeing a changing magnetic field generate an electric current. he discovered electromagnetism after seeing a changing magnetic field generate an electric current.

Answer

Brief Explanations:

Hans Oersted discovered electromagnetism when he noticed a compass - needle deflected by a flowing electric current. Electromagnetic induction was discovered by Faraday.

Answer:

He discovered electromagnetism after seeing a compass needle deflected by a flowing electric current.