Electricity

Front

When electricity passes through a light bulb it is changed to _____________.

Back

light energy

Front

Which of these is the best example of electric energy being transformed into heat energy?

Back

toaster

Front

Electricity is a form of energy that can be changed into other forms of energy, including __________, __________, __________, __________.

Back

light, heat, sound, motion

Front

When a circuit is ____________ it is incomplete and charges can't flow through.

Back

open

Front

A complete pathway for the flow of electricity is called a ________________.

Back

circuit

Front

What is electricity?

Back

Electricity is a form of energy that can be used to power devices.

Front

What is a circuit?

Back

A circuit is a complete pathway that allows electricity to flow.

Front

What happens in a closed circuit?

Back

In a closed circuit, electricity can flow freely.

Front

What is the difference between an open circuit and a closed circuit?

Back

An open circuit is incomplete, while a closed circuit is complete.

Front

What is light energy?

Back

Light energy is the energy that makes things visible.