Electricity

True or False: Some animals have magnets in their bodies that help them migrate in the right direction.

• true

• false

In most electrical circuits, the pathway is made of ________

• metal

• plastic

• static

• wood

What are three things you need to make a circuit?

• pathway, source, battery

• energy source, conductor, energy receiver

• battery, bulb, plastic

• wire, electron, charge

What are the two poles of a magnet called?

• up and down

• east and west

• north and south

• left and right

What does lightning have in common with the shock you receive when you touch a doorknob?

• They both involve protons being pulled away from atoms

• They are both forms of static electricity

• They are both forms of sound energy

• Neither of them have to do with electricity

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What is a common energy source for a circuit?

• lightbulb

• wire

• fridge

• battery

Tags

NGSS.MS-PS3-4

Does a conductor allow electrons to pass through it?

• yes

• no

Tags

NGSS.HS-PS3-5

Does an insulator allow electrons to pass through it?

• yes

• no

Magnets that repel each other are doing what?

• pull toward each other

• lay on top of each other

• reflect each other

• push away from each other

Tags

NGSS.MS-PS2-5

True or False: Two magnets with opposite poles repel each other.

• true

• false

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5