Electric Circuit Quiz

What component is the source of electricity and pushes the current around the circuit?

• Light bulb

• Insulators

• Battery

• Switch

Which component allows electric current to flow through them in an electric circuit?

• Insulators

• Conductors

• Battery

• Light bulb

Which component can be used to open or close an electric circuit?

• Wire

• Battery

• Switch

• Light bulb

What is the function of a light bulb in an electric circuit?

• To store electricity

• To light up when current flows

• To stop the current

• To push the current

What is the role of a wire in an electric circuit?

• To insulate the circuit

• To conduct electricity

• To store energy

• To light up

Which component stores energy in an electric circuit?

• Light bulb

• Wire

• Battery

• Switch

What is the main purpose of a conductor in a circuit?

• To stop electricity

• To allow electricity to flow

• To store electricity

• To light up

What is the function of a battery in a circuit?

• To light up

• To conduct electricity

• To provide energy

• To stop electricity

The __________________________ is the object in the circuit that changes electrical energy into light energy.

• Battery

• Light bulb

• Switch

• Wire

An electrician is repairing the wires. Which best describes why the electrician is wearing rubber gloves?

• The rubber keeps her hands dry.

• The rubber acts as an insulator.

• The rubber keeps her hands warm.

• The rubber acts as a conductor.