Physics Tutorial: Frequency and Period of a Wave When a wave travels through a medium, the particles of the medium vibrate about a fixed position in a regular and repeated manner The period describes the time it takes for a particle to complete one cycle of vibration
Simple Harmonic Motion - Homesweet Learning When an elastic object - such as a spring - is stretched, the increased length is called its extension The extension of an elastic object is directly proportional to the force applied to it:
13. 2 Wave Properties: Speed, Amplitude, Frequency, and Period The wavelength can also be thought of as the distance a wave has traveled after one complete cycle—or one period The time for one complete up-and-down motion is the simple water wave’s period T
Terms used in wave motion - tpub. com For example, if a cork on a water wave rises and falls once every second, the wave makes one complete up-and-down vibration every second The number of vibrations, or cycles, of a wave train in a unit of time is called the FREQUENCY of the wave train and is measured in HERTZ
Transverse Waves - L. R. Ingersoll Physics Museum The wavelength (λ) is the total distance traveled by the wave in one full cycle In this case, the wavelength can be given by horizontal distance between repeating units of wave pattern