Definitions
Magnetic Poles
Magnetic/Non...
Magnetic Field
Uses of magnets
100
An invisible force that attracts objects made of iron or related metals
What is magnetism
100
North pole and south pole
What are the two magnetic poles?
100
Plastic, wood, or aluminum
What is nonmagnetic?
100
Where the magnetic field is the stongest
What is at the poles?
100
Used to help a hiker find directions
What is a compass?
200
When like poles are brought together
What is repel
200
Objects that made of iron, steel or certain other metals
What is magnetic
200
The needle on a compass points in this direction
What is north?
200
Can be used to move large amounts of iron ore
What is a large electromagnet?
300
The space surrounding a magnet in which the magnet's force is active
What is magnetic field?
300
When unlike poles are brought together
What is attract?
300
The arrangement of atoms in an object that is not acting like a magnet
What is sections pointing in different directions?
300
The reason a compass works to show directions
What is the compass needle is a magnet?
300
Magnets in speakers are used to make this
What is sound?
400
A magnet made from a piece of iron wrapped with a coil of wire through which an electric current is moving
What is an eltromagnet?
400
Where the magnetic force is the strongest
What is the poles?
400
The arrangement of atoms in a magnet
What is all the sections pointing the same way?
400
The earth's magnetic field shields the earth from these
What is cosmic rays?
400
The reason your refrigerator door stays closed
What is the magnet in the rubber seal around the door?
500
To push away
What is repel?
500
The movement when the south pole of a magnet is near the south pole of another magnet
What is repel?
500
Stroking a nail with a magnet
What is the way to magnetize the nail?
500
The reason the earth has a magnetic field
What is the motion of molten iron in the earth's core?
500
Instead of having wheels that ride on rails, they float on magnets
What is Maglev trains
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