Question

explain how the human ear works​

Answer 1

The sound waves are collected by the pinna of outer ear.These sound waves pass through the ear canal and fall on the eardrum then the ear drum starts vibrating back and forth rapidly.The eardrum sends vibration to the middle ear and then to the inner ear from there the signal goes to the brain that is how we hear.

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Answer 2

heyy mate here is ur ans.. ...the outer ear collects sound waves which are conducted through the auditory canal.these waves fall on the ear drum &set it into vibrations.the middle ear (three bones:hammer,anvil &stirrup)amplifies these oscillations about 60 times.the inner ear which contains cochlea &is filled with a fluid converts these pressure vibrations into electric signals.these electric signals are conveyed to the brain via auditory nerve...