Unit 7.5 Electricity

Which best describes a parallel circuit?

• Electricity flows along one pathway.
• The flow of electricity comes from one source. 
• Electricity flows along more than one pathway. 
• The flow of electricity comes from more than one source. 

Which best describes a series circuit? 

• It has two light bulbs. 
• The same current flows through both light bulbs. 
• It uses a single battery.
• The current is divided between the light bulbs. 

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.

This is an example of a _______ circuit

• open
• series
• parallel
• square

What kind of circuit is this?

• Series
• Consecutive
• Parallel
• Training

wood is a _____?

• conductor
• insulator

brass is a _____?

• insulator
• conductor

this is the symbol for a _____?

• switch
• light 
• battery
• wires

Is a house in a good idea for a parallel circuit

• Yes 
• No