Question

75. Magnetic field is produced by the flow of current in a straight wire. This phenomenon
was discovered by:
(A) Faraday
(By Maxwell
(C) Coulomb
(D) Oersted​

Answer 1

Magnetic field is produced by the flow of current in a straight wire. This phenomenon was discovered by?

=> Coulomb

Answer 2

Answer:

coulomb is the correct answer