Waves and Wave Properties

Front

What happens to the wavelength of a wave as its frequency decreases?

Back

The wavelength increases.

Front

What is the highest part of a transverse wave called?

Back

Crest

Front

What is a wave?

Back

A wave is a disturbance that transfers energy from one place to another without transferring matter.

Front

What is the difference between transverse and longitudinal waves?

Back

Transverse waves oscillate perpendicular to the direction of wave travel, while longitudinal waves oscillate parallel to the direction of wave travel.

Front

What is the term for the lowest part of a transverse wave?

Back

Trough

Front

What is frequency in the context of waves?

Back

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

Front

What is amplitude in a wave?

Back

Amplitude is the maximum distance that points on a wave, such as the crest or trough, move from their rest position.

Front

How does energy relate to amplitude in waves?

Back

Higher amplitude waves carry more energy than lower amplitude waves.

Front

What is the formula for wave speed?

Back

Wave speed = frequency × wavelength.

Front

What is wavelength?

Back

Wavelength is the distance between two consecutive crests or troughs in a wave.