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"Sonorous" is a synonym for noisy that starts with the letter "s".
"Scout out" is a synonym for "check out" that starts with 's' and has the 'ou' sound.
Sound is measured in decibels and is symbolized dB
sound is measured in decibles
A sound spectrogram measures the frequency and wavelengths of sound waves. The frequency is measured in Hertz and the wavelengths are measured in meters.
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No, sound intensity is measured in decibels (dB), not Hertz. Hertz is a unit of frequency, which measures how many cycles of a wave occur per second, whereas decibels measure the intensity or loudness of a sound.
There is really no standard distance from the sound source where the sound pressure level (SPL) is measured.
Sound pressure levels are typically measured in decibels (dB).