Parts of Waves

Front

What is Wavelength?

Back

Wavelength is the distance between two consecutive points of a wave that are in phase, such as from crest to crest or trough to trough.

Front

What is Amplitude?

Back

Amplitude is the maximum displacement of points on a wave from its rest position, indicating the wave's energy.

Front

What is Frequency?

Back

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

Front

What is a Transverse Wave?

Back

A transverse wave is a wave in which the particles of the medium move perpendicular to the direction of the wave's propagation.

Front

What is a Longitudinal Wave?

Back

A longitudinal wave is a wave in which the particles of the medium move parallel to the direction of the wave's propagation.

Front

What is Compression in a wave?

Back

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

Front

What is Rarefaction in a wave?

Back

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

Front

How does energy relate to amplitude in waves?

Back

Higher amplitude means more energy in a wave; thus, waves with larger amplitudes carry more energy.

Front

How does energy relate to frequency in waves?

Back

Higher frequency means more energy in a wave; thus, waves with higher frequencies carry more energy.

Front

What is the relationship between wavelength and frequency?

Back

Wavelength and frequency are inversely related; as wavelength increases, frequency decreases, and vice versa.