Wave Properties

Front

What is the definition of amplitude in wave properties?

Back

Amplitude is the maximum distance that a point on a wave moves from its rest position. It is a measure of the wave's energy.

Front

What does the term 'wavelength' refer to in wave properties?

Back

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

Front

What is the definition of frequency in wave properties?

Back

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

Front

How is wave speed calculated?

Back

Wave speed is calculated using the formula: Wave Speed = Wavelength x Frequency.

Front

What is a crest in wave properties?

Back

A crest is the highest point of a wave.

Front

What is a trough in wave properties?

Back

A trough is the lowest point of a wave.

Front

What is the relationship between amplitude and energy in waves?

Back

Higher amplitude means more energy in the wave, while lower amplitude means less energy.

Front

What happens to the wavelength if the frequency of a wave increases while the speed remains constant?

Back

If the frequency increases, the wavelength decreases, as they are inversely related when speed is constant.

Front

What is the difference between transverse and longitudinal waves?

Back

In transverse waves, the particle movement is perpendicular to the direction of wave travel, while in longitudinal waves, the particle movement is parallel to the direction of wave travel.

Front

What is the formula for calculating the frequency of a wave?

Back

Frequency (f) can be calculated using the formula: f = Wave Speed / Wavelength.