More Decibels mean more power in the sound.
large amplitudes also mean more power in the sound.
In order to double the audible signal one uses quadruple energy.
or.. to double the decibel output one must quadruple the energy input.
Regards.
Amplitude affects the amount of wave energy passing a given point at a given time.
The word loudness belongs to psycho acoustics and tells how we feel this sound, that is not measuring the sound like we do with a sound pressure meter. Listening to music means motion to the ear drums. Only sound pressure moves the ear drums. The energy or the sound intensity is much less important here. Sound intensity belongs more to the noise fighters.
In sound terms, amplitude refers to the maximum displacement of a sound wave from its resting position. It represents the loudness or volume of the sound, with larger amplitudes corresponding to louder sounds and smaller amplitudes corresponding to softer sounds. Amplitude is measured in decibels (dB).
The loudness of a sound is typically measured in terms of intensity or amplitude, not wavelength. The wavelength of a sound wave affects its pitch, not its loudness. Sound intensity is related to the amount of energy carried by the sound wave.
Sound has two quantitative qualities that we usually measure and those are amplitude and frequency. So I am asuming you are referring to the loudness and softness as the amplitude quantity. The louder a sound, the more energy it carries. So, a loud sound, using your descriptive terms, has more energy than a soft sound, which has less amplitutde.
Amplitude affects the amount of wave energy passing a given point at a given time.
The word loudness belongs to psycho acoustics and tells how we feel this sound, that is not measuring the sound like we do with a sound pressure meter. Listening to music means motion to the ear drums. Only sound pressure moves the ear drums. The energy or the sound intensity is much less important here. Sound intensity belongs more to the noise fighters.
In sound terms, amplitude refers to the maximum displacement of a sound wave from its resting position. It represents the loudness or volume of the sound, with larger amplitudes corresponding to louder sounds and smaller amplitudes corresponding to softer sounds. Amplitude is measured in decibels (dB).
The loudness of a sound is typically measured in terms of intensity or amplitude, not wavelength. The wavelength of a sound wave affects its pitch, not its loudness. Sound intensity is related to the amount of energy carried by the sound wave.
In terms of a wave, the pitch of a sound is determined by its frequency, which is also in inverse proportion to its wavelength. The loudness/volume of a sound is determined by the amplitude of the wave. Both higher frequency and higher amplitude signify more energy in a wave.
Sound has two quantitative qualities that we usually measure and those are amplitude and frequency. So I am asuming you are referring to the loudness and softness as the amplitude quantity. The louder a sound, the more energy it carries. So, a loud sound, using your descriptive terms, has more energy than a soft sound, which has less amplitutde.
Loudness is the quality of a sound that is the primary psychological correlate of the amplitude of sound (physical strength). It is a feeling, which is neither the sound pressure as field quantity nor the acoustic intensity as energy quantity. Scroll down to related links and look at "Loudness - Wikipedia".
True
Volume (loudness), pitch and timbre are approximately the correlates of signal amplitude, frequency and frequency spectrum, respectively.
The direct measure of amplitude is the maximum displacement of a wave from its rest position. In simple terms, it represents the height or strength of a wave, such as the height of a water wave or the loudness of a sound wave. Amplitude is usually measured from the peak of the wave to its midpoint.
The practical usage term "volume" stands for the intensity of sound waves. Intensity in turn depends on the amplitude. Intensity is proportional to the square of the amplitude of the sound wave.
Amplitude refers to the amount by which something is displaced from the middle of its periodic motion. It can mean the maximum disturbance from the neutral position of a wave. It represents the intensity of a vibration, e.g. the loudness of a sound.