Circuits, Insulators and Conductors

Which term matches the following definition?

Definition: A loop of wire which connects an energy source to an energy user.

• Circuit

• Energy Source

• Energy User

• Component

• Wires

Which term matches the following definition?

Definition: Something that provides a circuit with energy like a battery or a generator. It converts other forms of energy into electrical energy.

• Circuit

• Energy Source

• Energy User

• Component

• Wires

Which term matches the following definition?

Definition: Something that consumes energy in circuit. It converts other electrical energy into other forms of energy.

• Circuit

• Energy Source

• Energy User

• Component

• Wires

Which term matches the following definition?

Definition: A part of an electrical circuit.

• Circuit

• Energy Source

• Energy User

• Component

• Wires

Which term matches the following definition?

Definition: Something that connects the components of a circuit.

• Circuit

• Energy Source

• Energy User

• Component

• Wires

Which part of the circuit provides electrons with the energy they need to flow around a circuit?

• Circuit

• Energy Source

• Energy User

• Component

• Wires

True/False: Electrons are already in the wire, even if they are not connect to an energy source.

• True

• False

Which part of circuits have the following function?

Function: provide a circuit with energy.

• Battery or cell

• Resistor

• Light bulb

• Switch

Which part of circuits have the following function?

Function: provide resistance to the circuit, transform electrical energy into heat energy.

• Battery or cell

• Resistor

• Light bulb

• Switch

Which part of circuits have the following function?

Function: transform electrical energy into light energy.

• Battery or cell

• Resistor

• Light bulb

• Switch