Electricity

A material in which electrons are able to move easily is called

• Insulators
• Conductors

Which on the following is NOT an example of an insulator.

• Rubber
• Glass
• Penny 
• Wood

The flow of electric charges is 

• voltage
• current 
• resistance
• electricity 

A closed path that electric current flows is a

• circuit
• series circuit
• parallel circuit

Which way do electrons flow?

• Positive to Negative
• Negative to Positive

What does a resistor do? 

• Reduces the flow of electrons
• Reduce the flow of the current
• Increase flow of electrons
• Decreases the flow of electrons 

Where do electrons pick up their energy from? 

• Battery
• wire
• Lightbulb

Which of the following is not a source of electricity 

• Windmills
• Batteries
• wires
• Hydroelectric dams

What is the unit of measurement for current

• Ohm's
• Amperes
• Volts

The job of the electron is to ...?

• Control which way the current flows.
• Use electricity in a circuit
• Carry electricity around a circuit