S53Pb Magnetic Fields

Magnetic field lines are closet together at the __________.

• poles
• lines

Magnets can interact without touching.

• True
• False

Tags

NGSS.MS-PS2-5

Which way will the magnets move after they are released?

• Towards each other
• Away from each other
• Not enough information

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-3

Attract

• To pull objects close to each other
• to push objects away from each other
• to change from one type to another
• an electric current 

Tags

NGSS.MS-PS2-4

magnetic field

• the space around a magnet in which magnetic forces can act on objects
• to separate or set apart
• one of the two opposite ends of a magnet
• to provide evidence that goes against a claim

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-3

repel

• to push objects away from each other
• to provide evidence that goes against a claim
• an object, diagram, or computer program that helps us
• when two objects come close together

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-1

Which of these materials will a Magnet Attract?

• Plastic
• Iron
• Rubber
• Wood

Tags

NGSS.MS-PS2-5

A magnet cannot not move which of the following objects?

• a paper clip
• a nail
• a toothpick
• a staple

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-3

Why does a compass needle point north?

• The compass is a bar magnet
• Because north is up
• Because it's magic
• It lines up with the Earth's magnetic field

Magnetic force between two magnets gets weaker the more ________________ between them.

• distance
• attraction
• metal
• lightsabers

Tags

NGSS.MS-PS2-5

NGSS.MS-PS2-3