Question

Which of the following statements is true?1)The buildup of electrons in a cloud is a form of current electricity.
2)The North pole of a magnet will attract the North pole of another magnet.
3)Magnetic fields are created by the spinning of electrons.
4)All of the above.​

Answer 1

Answer:

3)Magnetic fields are created by the spinning of electrons

Explanation:

had this question before

Answer 2

Answer:

3) Magnetic fields are created by the spinning of electrons

Explanation:

I had a lesson on it