Magnetism at home

The area of a magnet where the magnetic force is strongest is a...

• Magnetic Pole
• Magnetic Field
• Magnetic Field Line
• Magnetosphere

The two poles on a magnet are

• north and east
• north and west
• south and north
• south and west

Tags

NGSS.3-PS2-3

If 2 magnets push away from each other what is it called?

• Attract
• Iron
• Repel
• None of the above

The area of magnetic force surrounding a magnet is known as the:

• Magnetic Domain

• Lodestone

• A Compass

• Magnetic Field

Magnetic field lines are closet together at the __________.

• poles
• lines

Magnets can interact without touching.

• True
• False

Tags

NGSS.MS-PS2-5

Are the magnetic field lines in the picture correct?

• Yes, because they point from north to south.

• No, because they point from north to south (they're supposed to go the other way).

• Yes, because the North pole is on the left in all pictures.

• No, because the North pole is on the left in all pictures (it's supposed to be on the right).

Tags

NGSS.MS-PS2-3

Looking at the field lines in this picture, these two magnets are ________

• Attracting

• Repelling

• Attracting and Repelling

• Doing nothing

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Earth's magnetic poles are in the same place as the geographic poles.

• True
• False

The motion of liquid _______ in the Earth's core creates a magnetic field.

• Iron

• Magnesium

• Manganese

• Tin