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Amplitude. The amplitude of a wave is the distance from the midpoint of the wave all the way to the crest of the wave, as shown on the diagram below. Alternatively, the amplitude of a wave can be measured as the distance from the midpoint of the wave all the way to the trough of the wave.
Definition. Amplitude is the maximum extent of a vibration or oscillation, measured from the position of equilibrium. It represents the peak value of displacement in periodic phenomena, highlighting how far the system moves from its rest position.
Amplitude, frequency, wavenumber, and phase shift are properties of waves that govern their physical behavior. Each describes a separate parameter in the most general solution of the wave equation. Together, these properties account for a wide range of phenomena such as loudness, color, pitch, diffraction, and interference.
Illustrated definition of Amplitude: The height from the center line to the peak (or trough) of a periodic function. Or we can measure the height...
Definition. Amplitude is the maximum displacement or the maximum value of a periodic quantity, such as a wave or oscillation, from its equilibrium or mean position. It is a measure of the magnitude or size of a wave or vibration and is a fundamental property that describes the characteristics of various wave phenomena.
Amplitude is the maximum extent of a vibration or oscillation, measured from the position of equilibrium. In wave phenomena, it represents the height of the wave from its mean position and is crucial for understanding the intensity and energy carried by waves.