Sound and Electricity Vocabulary

Front

What is a machine that produces power?

Back

Generator

Front

What do we call rapid back and forth movements?

Back

Vibrations

Front

What is the term for the loudness or softness of a sound?

Back

Volume

Front

What part of a solar panel turns the Sun's light into electricity?

Back

Solar cell

Front

What is a circuit where the path has been interrupted so the current will not flow?

Back

Open circuit

Front

What is the term for the distance between two sound waves?

Back

Wavelength

Front

What do we call the measure of how high or low a sound is?

Back

Pitch

Front

What is the flow of electric charge called?

Back

Electric current

Front

What is a closed path through which electricity flows?

Back

Closed circuit

Front

What is a material that does not allow electricity to flow through it?

Back

Insulator