Electrical Energy

Look at the diagram. What is the term for "B"?

• Wire

• Switch

• Resistor

• Voltage source/Battery

Look at the diagram. What is the term for "C"?

• Wire

• Switch

• Resistor/lightbulb

• Battery

Tags

NGSS.MS-PS2-3

A material that does not allow electricity to flow through the circuit is known as a _____

• conductor

• insulator

• source

• switch

A material that allows electricity to flow through the circuit without disruption is ______

• conductor

• insulator

• switch

• source

An example of a conductor of electricity is

• rubber

• plastic

• glass

• copper

An example of an insulator of electricity is

• rubber

• copper

• silver

• iron

What is the power source in this circuit?

• Bulb

• Switch

• Wire

• Battery

Why is electrical wiring usually made from copper?

• Because copper is shiny

• Because copper conducts electricity

• Because copper is not magnetic

• Because copper insulate electricity

Tags

NGSS.MS-ETS1-1

Which is not a basic part of a simple circuit?

• wire

• resistor [ex. lightbulb]

• voltage source [battery]

• iPad

Which is a conductor?

• copper

• rubber band

• ceramic plate

• paper bag