In Ørsted’s observation, the current-carrying wire acted like a
A)generator
B)magnet
C)motor
Michael Faraday based his first invention, the (______),on Ørsted s observation.
A)electromagnet
B)generator
C)motor
A)generator
B)magnet
C)motor
Michael Faraday based his first invention, the (______),on Ørsted s observation.
A)electromagnet
B)generator
C)motor