Chapter 41- Magnetism Flashcards Preview

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Flashcards in Chapter 41- Magnetism Deck (6)
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1

Magnetic materials

Iron, cobalt, nickel and some of their alloys

2

Non magnetic materials

Everything other than iron cobalt nickel and their alloys

3

Magnetic fields

The region around a magnet in which the magnetic force can be detected

4

Experiment to prove:
The direction of magnetic fields

Compass put around a bar magnet to show to arrows pointing away from the North Pole and to the south

5

How a compass works

Pointed end is actually a North Pole
Attracted to the South Pole of the earth
Which, is actually geographical north

6

Magnetic force

The force of attraction/repulsion between two magnets