Current Electricity Quiz

In current electricity, what is required for electricity to flow?

• An open loop

• A closed loop called a circuit

• A broken circuit

• A single wire

What are the electrons moving through a circuit called?

• Voltage

• Resistance

• Current

• Power

What is required to push or pull electrons in a circuit?

• A resistor

• A battery or a power source

• A switch

• A capacitor

Which component of a circuit provides a conductive path to transport electricity?

• Power source

• Load

• Conductor

• Resistor

What is an example of a power source in a circuit?

• Wire

• Lightbulb

• Battery

• Resistor

Which component of a circuit needs electrical power to operate?

• Conductor

• Load

• Power source

• Switch

Which of the following is an example of a load in a circuit?

• Wire

• Battery

• Cell

• Lightbulb

Which component of a circuit limits the amount of electricity able to flow through it?

• Motor

• Buzzer

• Resistor

• Switch

What is the function of a motor in a circuit?

• To limit the amount of electricity

• To make something move

• To make a noise

• To open and close a circuit

Which component uses electricity to make a noise?

• Resistor

• Motor

• Buzzer

• Switch