Electrical Circuits

Label the circuit

• closed circuit
• complete circuit
• incomplete circuit
• working circuit

A complete circuit is an open circuit

• True
• False

• Circuit is open
• Circuit is closed 
• circuit has a complete path for electricity to flow
• This doesn't have to do with a circuit

• This is a series circuit, one path to flow
• This is a parallel circuit, more than one path to flow
• This is an incomplete circuit
• This is a simple circuit

• Series circuit
• Parallel circuit
• open circuit
• not a circuit

This circuit

• has one path for electricity to flow
• has two paths for electricity to flow
• has three paths for electricity to flow

What is the difference between a closed circuit and an open circuit?

• A closed circuit allows electricity to flow, while an open circuit prevents electricity from flowing
• A closed circuit prevents electricity from flowing, while an open circuit allows electricity to flow
• A closed circuit has a switch, while an open circuit does not have a switch
• A closed circuit is larger than an open circuit

Which of the following is an example of a conductor?

• Plastic
• Rubber
• Glass
• Copper

What are conductors?

• Materials that prevent the flow of electricity
• Materials that hold electrons tightly
• Materials that generate electricity
• Materials that allow electrons to flow

A wooden log is a(n)

• conductor

• insulator