Sound Test Review

______ is a measure of how loud a sound seems to us.

• A ruler

• Pitch

• Volume

• Sound

When a force causes movement and vibration, what is created?

• Light

• Pitch

• Volume

• Sound

The closer to a sound you are, the _________ it is.

• louder

• quieter

• higher

• lower

Which of the following is a material that sound passes through?

• Liquid

• Solid

• Gas

• All of the above

As the frequency of a sound wave increases, the pitch __________

• increases

• decreases

• gets louder

• gets quieter

When a guitar string is strummed, it produces sound by making ________.

• Light

• electricity

• vibrations

• heat

Slower vibrations cause a _____________ pitch

• higher

• louder

• quieter

• lower

__________ is how high or low a sound is and depends on the frequency of the sound wave

• Pitch

• Volume

• Frequency

• Wavelength

If you stand outside of a room with the door closed, you will be able to hear sound from the other side. True or False?

• True because sound travels through solids

• True but only if the sound is really loud

• False because sound does not travel through solids

• False because sound doesn't travel

True or false? The more an object vibrates, the higher the pitch will be.

• True

• False