What is the magnitude of the maximum disturbance in the medium on either side of the mean value called?

Explanation

The correct answer isAmplitude. Key Points The amplitude of a wave refers to the maximum amount of displacement of a particle on the medium from its rest position. Amplitude determines the loudness , the more amplitude of a wave, the more the loudness produces. Oscillation is a periodic motion that repeats itself in a regular cycle. Such as Sine wave, the side-to-side swing of a pendulum, or the up-and-down motion of spring with a weight. In an oscillating system, the force always acts in a direction opposite to the displacement of the particle from the equilibrium point. In a pendulum clock, there is a change from potential energy to kinetic energy with each swing. Frequency is the number of compressions or rarefactions taken together passing through a point in one second. The pitch is determined by the frequency of the wave. Higher the frequency of a wave more its pitch. The wavelength is the distance between adjacent identical parts of a wave. Important Points The relationship of the speed of sound, its frequency, and wavelength is the same as for all waves: v = fλ, where v is the speed of sound, f is its frequency, and λ is its wavelength.