- What happens to the sound waves when they reach the round window through scala tympani?
(1) They die away
(2) They increase in intensity
(3) They are transmitted to the oval window
(4) They remain unaffected
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Answer:
1. they die away
Explanation:
it's your correct answer.
yashikayadav7105:
how?
the mechanical vibration of the stapes footplate at the oval window create pressure waves in the perilymph of the scala vestibuli of the cochlea. these waves move around the tip of the cochlea through the helicotrema into the scala tympani and dissipate as they hit the round window.
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