Mroman60116 Mroman60116

12-02-2021
Physics

contestada

What causes an electromagnet to create a magnetic field?

A.The Earth's magnetic field.

B.The poles are attracted to each other.

C.The iron is wrapped with a coiled wire.

D.There is a current flowing through the wire.

Respuesta :

zayeb27 zayeb27

12-02-2021

Answer:

D

Explanation:

Have a great day ;)

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