In the natural magnet the magnetic field is due to the motion of the electrons i

ID: 1573921 • Letter: I

Question

In the natural magnet the magnetic field is due to the motion of the electrons in the atoms that compose the magnet.

True

False

A magnetic field is produced by any Electric Charge that is moving.

True

False

Electricity and Magnetism describe completely independent phenomena.

True

False

The term "magnetism" comes from "Magnesia", a district of Thessaly in the ancient Greece.

True

False

The Magnetic Field of the Earth is quite stable, it never changes at all.

True

False

The strength of the Magnetic Field in the interior region of a current-carrying coil of wire rises when we rise the current's intensity.

True

False

The forces exerted by magnets on other magnets are due to a Magnetic Field that surrounds the magnets.

True

False

The magnetic field lines near a current-carrying conducting wire are in the shape of circles with the wire at their center.

True

False

1. True,

2. True

3. False, Electricity and Magnetism are not independent.

4. True

5. False

6. True

7. True

8. True

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