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14 de jun. de 2024 · Pitch e loudness são dois conceitos importantes na área da fonoaudiologia. Pitch se refere à frequência fundamental da voz, ou seja, a altura do som produzido pela vibração das cordas vocais. Já loudness se refere à intensidade do som, ou seja, o volume da voz.
Há 4 dias · O estudo das ondas sonoras constitui um ramo da física que tem importantes aplicações no cotidiano. Conhecendo as ondas sonoras, é possível evitar ou diminuir barulhos, melhorar a qualidade dos aparelhos de som, acompanhar o desenvolvimento de um feto, estudar e conhecer as estruturas dos materiais.
17 de jun. de 2024 · The ear can distinguish different subjective aspects of a sound, such as its loudness and pitch, by detecting and analyzing different physical characteristics of the waves. Pitch is the perception of the frequency of sound waves—i.e., the number of wavelengths that pass a fixed
10 de jun. de 2024 · Explore the prosody of speech, its key features like pitch and loudness, and its crucial role in communication, phonetics, and language comprehension.
Há 6 dias · Today, I’m going to walk you through everything you need to know about loudness, from explaining decibels and sound pressure levels to the warning signs a concert is getting too loud. So if you're an avid gig-goer, you'll want to read on.
Há 5 dias · A louder sound increases the amplitude of the vibration, so we hear loudness. Signals sent to the brain from auditory nerve are then interpreted as sounds. Once the hair cells in the inner ear are damaged, permanent sensorineural hearing loss occurs.
29 de mai. de 2024 · How can I protect my hearing from loud sounds? What is safe listening? How is loudness measured? What are some examples of different sound levels?
