Front

What is a transverse wave?

Back

A wave in which the particles of the medium move perpendicular to the direction of the wave's travel.

Front

What is a longitudinal wave?

Back

A wave in which the particles of the medium move parallel to the direction of the wave's travel.

Front

What is a crest in a wave?

Back

The highest point of a transverse wave.

Front

What is a trough in a wave?

Back

The lowest point of a transverse wave.

Front

What is wavelength?

Back

The distance between two consecutive crests or troughs in a wave.

Front

What is amplitude?

Back

The maximum distance that the particles of a medium move from their rest position in a wave.

Front

What is frequency?

Back

The number of waves that pass a given point in one second, measured in Hertz (Hz).

Front

What is compression in a longitudinal wave?

Back

The region in a longitudinal wave where the particles are closest together.

Front

What is rarefaction in a longitudinal wave?

Back

The region in a longitudinal wave where the particles are furthest apart.

Front

How do particles move in a transverse wave?

Back

Particles move up and down while the wave travels horizontally.