Magnetism

What do the lines around this magnet represent?

• North Pole
• South Pole
• Magnetic Declination
• Magnetic Field

How many poles does a magnet have?

• 2

• 1

• 4

• 3

What type of magnet is this?

• a bar magnet

• a "U" magnet

• a horseshoe magnet

• a stick magnet

Tags

NGSS.5-PS1-3

This is the invisible force that surrounds a magnet and can only be seen by iron fillings

• magnetic field

• iron field

• electric field

• none of these

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

The center of a bar magnet is the strongest

• True
• False

A Magnet can be used to create electricity

• True
• False

Magnets stick to any materials that are made of

• Iron, Nickel, Copper
• Iron, Nickel, Cobalt
• Ions, Nickel, Cobalt
• Iron, Lead, Cobalt

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

A material in which electrons are not able to move easily 

• Circuit 
• Insulator 
• Resistance 
• Conductor

A material in which electrons are able to move easily

• Circuit
• Insulator 
• Resistance 
• Conductor 

Tags

NGSS.HS-PS2-6

Where is the magnetic field the strongest? (pick 2 locations)

Tags

NGSS.MS-PS2-3