Sound Waves

Front

A disturbance that travels through a medium as a longitudinal wave

Back

sound

Front

All sound begins with a _________________________

Back

vibration

Front

What do you get when sound waves are reflected off a hard surface?

Back

Echo

Front

Which of the following is NOT a property of the medium that determines the speed of sound? Options: texture, density, elasticity, temperature

Back

texture

Front

The ability of a medium to bounce back after being disturbed is called

Back

elasticity

Front

The more elastic a medium is, the quicker sound travels in it.

Back

true

Front

The amount of matter in a given space is called _________

Back

density

Front

In what state of matter does sound travel the fastest?

Back

Solid

Front

Material (matter) through which a wave travels

Back

medium

Front

Sound waves travel more slowly through a given medium with a high temperature.

Back

false