SOL 5.5 Sound Review

Front

What is wavelength?

Back

Wavelength is the distance from one point on a wave to the same point on another wave.

Front

Which material does sound travel through the fastest?

Back

Sound travels fastest through steel.

Front

What determines the pitch of a sound?

Back

The pitch of a sound is determined by the frequency of the sound wave.

Front

How does the length of a string affect pitch?

Back

A longer string makes a lower pitch than a short string.

Front

What is the quietest sound among the following: Whisper, Quiet radio, Leaves rustling, Conversation?

Back

Leaves rustling creates the quietest sounds.

Front

What is the highest point of a wave called?

Back

The highest point of a wave is called the crest.

Front

What is the lowest point of a wave called?

Back

The lowest point of a wave is called the trough.

Front

What is sound?

Back

Sound is a type of energy made by vibrations.

Front

What is the relationship between frequency and pitch?

Back

Higher frequency results in a higher pitch, while lower frequency results in a lower pitch.

Front

What happens to sound when it travels through different materials?

Back

Sound travels at different speeds depending on the material; it travels fastest in solids.