Electricity and Magnets

____________ stops the flow of electricity.

• A conductor
• An insulator
• A magnet

Tags

NGSS.4-PS3-2

Two types of circuits are

• parallel and magnetic
• electromagnetic and series
• series and parallel

If the lights are on, the circuit is

• closed
• open

What is the only path that electrons can follow?

• conductor

• insulator

• parallel circuit

• series circuit

What kind of circuit is this?

• series
• parallel

If you put a magnet with two of the same poles near each other, they...

• attract (move closer)

• repel (move away)

Tags

NGSS.3-PS2-3

Which material is the best conductor of heat? 

• aluminum 
• glass
• wood
• plastic

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

A pathway for electricity to travel is called___________

• current
• static electrcity
• circuit
• circle

Tags

NGSS.4-PS3-2

When socks get stuck to towels in your dryer, this is an example of________________

• current electricity
• static electricity

What are the poles of a magnet called?

• East and South

• South and North

• North

• I don't know

Tags

NGSS.3-PS2-3