Select the correct answer. Which statement about an electromagnet is true? A. It doesn’t function without a source of current. B

Question

4 years ago

5

Select the correct answer. Which statement about an electromagnet is true? A. It doesn’t function without a source of current. B

. The core is made from a nonmagnetic material. C. It uses moving magnets to create an electric field. D. It creates a permanent and strong magnetic field.

Mathematics

1 answer:

zubka84 [21] · Answer 1 · 2022-01-13T09:42:34+03:00

zubka84 [21]4 years ago

3 0

Answer:I’m going to say it’s A I apologize if it’s wrong

Step-by-step explanation:

Magnets are magnetic fields that compares together when attracted close to one another so that’s Why I’m choosing A because it’s close to what I think