Electricity and Magnetism

____________ allows electricity to flow.

• A conductor
• An insulator
• A magnet
• switch

____________ stops the flow of electricity.

• A conductor
• An insulator
• A magnet
• switch

To complete a circuit the switch must be

• unattached
• open
• closed

When the switch is closed, the light

• comes on
• stays off
• burns out

What is one problem with using a series circuit? 

• It has a lot of series. 
• If one goes down, they all go down! 
• It doesn't work properly.
• There are no problems. 

What is one benefits of using a parallel circuit?  

• It gets confusing.
• There are no problems.
• If one goes down, it does not affect the others. 
• It uses less wiring. 

A flow of electrons through a conductor is called:

• A river
• A spark
• An electron flow
• A current

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training

What kind of circuit is this?

• series
• parallel