Electricity/Circuits

What is a circuit with several paths for electricity to flow?

• conductor

• series circuit

• parallel circuit

• open circuit

What is a material that resists, or does NOT allow, energy to flow through?

• circuit

• insulator

• series

• conductor

A PATH along which electricity can flow is a ___________________?

• light bulb

• switch

• insulator

• circuit

When a circuit is open, the circuit is _________?

• On

• Off

What is a circuit that only has ONE path for electricity to flow?

• series circuit

• closed circuit

• parallel circuit

• light bulb

Which is NOT a good conductor?

• silver

• copper

• iron

• plastic

What is a material that allows energy to pass through easily?

• parallel circuit

• rubber band

• conductor

• electron

What kind of circuit is this?

• series
• parallel

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

Why electrical wiring usually are covered with a layer of plastic?

• To make it look pretty

• To help electricity flow along the wire

• To make it safe

• To add more energy