Magnetism

Iron, Nickel and cobalt are all __________________ materials

• Shiny
• poles
• magnetic
• cold

Tags

NGSS.MS-PS2-3

True or False: All metals are attracted to magnet.

• True
• False

Tags

NGSS.3-PS2-3

Magnets have a north and a south ___________

• shape
• color
• pole
• region

Tags

NGSS.3-PS2-3

When two magnets repel, they ________________

• change color
• pull together
• push apart
• get colder

Tags

NGSS.3-PS2-3

A magnet cannot not move which of the following objects?

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

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

It is possible for a magnet to have only one pole.

• True
• False

Tags

NGSS.MS-PS2-3

When two magnets attract, they ______________

• push apart
• change color
• get colder
• pull together

Tags

NGSS.3-PS2-3

What characteristics do magnetic substances have?

• They can give you a "shock" when you touch them
• They can push or pull objects without touching them
• They are always black and cold to touch
• They fall faster than other objects when you drop them

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

How is Earth's magnetic field similar to that of a magnet?

• It is hundreds of miles long
• It has north and south poles
• It is made in Earth's core
• It is shaped like a horseshoe

Tags

NGSS.MS-PS2-5

A magnet will pick up a nail, but not a penny because the nail

• has rust on it.
• is lighter than the penny.
• has a sharp point.
• contains iron.

Tags

NGSS.MS-PS2-3