Respuesta :
(In order of the given bullet points)
- Five qualities of a sound wave may be used to define it: wavelength, amplitude, time period, frequency, and velocity or speed. The wavelength of a sound wave is the shortest distance at which it repeats itself.
- The ear canal is a tiny opening that connects to the eardrum. The eardrum is reached by sound waves passing via the ear canal, a small opening. Sound waves are "caught" by the outer ear (pinna) and sent to the middle ear, which is shielded, through the ear canal. The eardrum vibrates as a result of these entering sound waves.
- The majority of psychologists concur that the location principle applies to hearing sound stimuli at high frequencies, whereas those at low frequencies are explained by the frequency theory. Mid-frequency sound stimuli are thought to be properly accounted for by both hearing theories.
- In humans and many other species, the auditory cortex is the area of the temporal lobe that deals with auditory information. It is a component of the auditory system that performs both fundamental and advanced hearing processes, including those that may be related to language switching.