Magnets and Magnetism

Today, we use the term _ to describe any material that attracts iron or objects made of iron.

• static

• electromagnetism

• magnet

• rock

When you bring two magnets together, they exert a push or pull called a _ on each other.

• polar force

• air force

• magnetic field

• magnetic force

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Two magnets can push each other apart because of their ends, or _.

• magnetic poles

• electronic poles

• north poles

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

The area surrounding a magnet where magnetic forces can be detected is called the _.

• magnetic object

• magnetic force

• magnetic field

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

A material that can be turned into a magnet is called _.

• feral magnetic

• ferromagnetic

• magical

Tags

NGSS.MS-PS2-3

Magnetic materials exert _ and have magnetic _ and _.

• forces / poles / fields

• fields / forces / poles

• poles / fields / forces

Tags

NGSS.MS-PS2-5

If the _ of a material are lined up, the object will be magnetic.

• poles

• domains

• fields

A material such as iron is _.

• rusty

• ferromagneitc

• water resistant

An object can become a(n) _ magnet by rubbing the object with the end of a magnet.

• physical

• strong

• temporary

Tags

NGSS.MS-PS2-3

Earth has a magnetic field and north and south pole.

• true

• false