Sound Review

Front

What causes an object to produce sound?

Back

An object produces sound when it vibrates.

Front

What type of sound does a shorter whistle make when blown?

Back

A shorter whistle makes a higher sound.

Front

What is the energy from vibration that you hear called?

Back

Sound.

Front

Where does sound not travel?

Back

Sound does not travel through space because there is no matter for it to travel through.

Front

Why can a bell make a sound?

Back

A bell can make a sound because it can vibrate.

Front

What is vibration?

Back

Vibration is a rapid back-and-forth movement of an object.

Front

What is pitch?

Back

Pitch is how high or low a sound is.

Front

What is the medium through which sound travels?

Back

Sound travels through solids, liquids, and gases.

Front

What happens to sound as it travels through different materials?

Back

Sound can change in speed and volume depending on the material.

Front

What is a sound wave?

Back

A sound wave is a wave of pressure that travels through a medium.