Sound Assessment

Front

The distance from one crest or trough to the next is a __________.

Back

wavelength

Front

_____________ is a form of energy that you can hear and travels in waves.

Back

sound

Front

Sound waves move fastest through ________________.

Back

solids

Front

_________________ is the distance between the resting point and a crest or trough.

Back

amplitude

Front

The sound you hear from a piano comes from strings vibrating inside the piano. True or False?

Back

True

Front

What is the term for the number of waves that pass a point in one second?

Back

frequency

Front

What do we call the highest point of a wave?

Back

crest

Front

What do we call the lowest point of a wave?

Back

trough

Front

What is the term for the height of a wave from its resting position?

Back

amplitude

Front

What is the term for the speed at which sound travels?

Back

sound speed