Front

A repeating pattern of motion caused by a disturbance.

Back

wave

Front

A substance that something can travel through.

Back

medium

Front

Does a mechanical wave require a medium to travel through?

Back

true

Front

This type of wave can travel through empty space.

Back

electromagnetic wave

Front

These waves move up and down.

Back

Transverse Waves

Front

Do Electromagnetic Waves move back and forth?

Back

True

Front

The highest point that a wave reaches is called the

Back

crest

Front

The measurement between each wave.

Back

wavelength

Front

The lowest point of a wave is called the

Back

trough

Front

The FREQUENCY is the number of wavelengths that pass a point in a certain amount of time.

Back

true