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No part of the ear actually amplifies sound, but the middle ear changes the nature of the waves from high amplitude to low amplitude but stronger waves to make the transition from air to liquid.
why cannot it be both? by definition, amplititude is the extreme range of fluctuating quantity. swing range of a pendulum, current flow,bla,bla,bla. amplitude MODULATION is in reference to radio waves with regards to signal RANGE ie: AM Radio- amplitude modulation am bounces and the range of frequency is modulated within the extreme band withs of the wave.
First of all, sound waves propagate away from the source, not toward it.Next, if four sound waves reached the same point at the same time, there's no reasonwhy they couldn't all have the same amplitude, frequency, speed, and wavelength.Next question ?
No. They are higher pitched. Frequency determines pitch (the difference between the sound of a bass and a piccolo) but amplitude determines volume.
The amplitude of the sound waves will be largerbecause the larger the amplitude the louderthe sound.
Usually, people are asking as if there is just "the" amplitude in sound waves in air. The loudness perception of a sound is determined by the amplitude of the sound waves − the higher the amplitude, the louder the sound. Which amplitude of sound (sound amplitude) do you mean? There are: amplitude of particle displacement ξ, or displacement amplitude amplitude of sound pressure p or pressure amplitude amplitude of sound particle velocity v, or particle velocity amplitude amplitude of pressure gradient Δ p, or pressure gradient amplitude. Furthermore, think of the amplitude of the oscillation of a string. The maximum magnitude of the deflection of a wave is called amplitude. Look at link: "What is an amplitude?"
Amplitude is the volume of the sound in sound waves. The higher the Amplitude, the louder is the sound. Sound waves are pressure or compression waves in the material through which the sound is traveling. The pressure or compression waves also result in small longitudinal displacements of the atoms or molecules. The amplitude of the sound wave determines the range of variation of pressure, compression, or displacement.
Loudness.
In the case of sound, amplitude is related to volume or loudness.- loud sounds generate waves of larger amplitude and your ear would register sound waves of large amplitude as louder.
Yes.
Amplitude
Amplitude.
Sound energy travels in waves and is measured in frequency and amplitude
The amplitude of the sound waves in the medium.
LOUDNESS
Depends on what "these" are. It is amplitude