Magnetism

Magnetism is a type of....

• Force

• Energy

• Electricity

Tags

NGSS.MS-PS2-5

Magnetism is caused by the motion of...

• Waves

• Atoms

• Electrical Charges

The poles of a magnet include....

• Red & Blue

• East & West

• North & South

Opposite poles (North/South) of a magnet ________________ each other.

• attract

• repel

• neutralize

Like poles (North/North or South/South) of a magnet _____________ each other.

• attract

• repel

• neutralize

Tags

NGSS.MS-PS2-3

The strongest part of a bar magnet is....

• the poles

• the center

• the inner core

This surrounds a magnet and exerts a force on the other magnets....

• gravity

• tension force

• magnetic field

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What causes Earth's magnetic field?

• pressure from the inner core

• flow of liquid iron in the outer core

• the solid iron in the inner core

Which of the following metals would be attracted to a magnet?

• Cobalt

• Iron

• both A&B

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which of the following is NOT attracted to magnets?

• nickel

• silver

• iron

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5