# data[].attributes.headline
waves with higher frequencies have shorter wavelengths, and lower frequencies have longer wavelengths.

# data[].attributes.subject
waves with higher frequencies have shorter wavelengths, and lower frequencies have longer wavelengths.

# data[].attributes.body
The distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.

# data[].attributes.body
Panjang gelombang merupakan jarak antara 2 titik gelombang yang berulang.panjang gelombang ini diukur dengan unit SI meter.

# data[].attributes.body
Define:-
The number of wave that pass a fixed place in a given amount of time.

Definisi:-
Bilangan gelombang yang melepasi tempat yang tetap dalam jumlah masa yang tertentu.

Formula:-
f (frequency) = 1 / T (period).

# data[].attributes.body
unit yang biasa digunakan adalah meter,centimetee or milimeter

# data[].attributes.body
jarak antara dua titik (peak) dan (trough) pada gelombang yg terhasil seperti dalam rajah dibawah

# data[].attributes.body
The maximum extent of a vibration of displacement of a sinusodial.Oscilation measured from the position of the equilibrium.

# data[].attributes.body
wavelength (lambda) is equal to speed a wave divide by frequency. y=v/f

# data[].attributes.body
Amplitude of a periodic variable is a measure of it's change over a single period. The higher amplitude the stronger the sound.