Frequency (f)

Definition

Frequency refers to the number of complete cycles or oscillations per unit time. In physics, it specifically refers to the number of wave crests passing through a given point per second.

Related terms

Period (T):

The time it takes for one complete cycle or oscillation to occur, which is the reciprocal of frequency.

Wavelength (λ):

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

Amplitude:

The maximum displacement or height of a wave from its equilibrium position.