Electricity

A material in which electrons are able to move easily

• Circuit
• Insulator 
• Resistance 
• Conductor 

A material in which electrons are not able to move easily 

• Circuit 
• Insulator 
• Resistance 
• Conductor

A closed path that electric current follows 

• Voltage
• Current
• Resistance 
• Circuit

The tendency for a material to oppose the flow of electrons, changing electrical energy into thermal energy and light.

• Voltage
• Current
• Resistance
• Circuit 

The current has only has one loop to flow through in this circuit. 

• Series Circuit 
• Parallel Circuit 

This circuit contains two or more branches for current to move through. 

• Series Circuit 
• Parallel Circuit 

Which of the following is an insulator?

• an eraser

• a wire

• a penny

• a metal spoon

What is electricity?

• an object that electrons do not flow through

• energy created by moving charged particles

• when two objects repel each other

• a circuit that has only one path for electricity to flow

What is the purpose of a fuse?

• to break the circuit and turn the power off if there is too much power being run

• to add more power to the circuit

• to be a conductor

• to be an insulator

If the light bulb turns ON in a circuit, that means the circuit is

• open

• closed