「Nerve06/eyes and ears/frequency」の版間の差分
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Soichi.Nakatake (トーク | 投稿記録) (ページの作成: 音の高さは、空気振動の周波数により決定される。周波数が異なると、振動されるコルチ器の部位が異なるといわれている(進行波説...) |
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The pitch of a sound is determined by the frequency of the air vibration. With different frequency, the area of the organ of Corti that is stimulated is different. | |||
High pitch (frequency) sound vibrates the organ of Corti that is close to the oval (vestibular) window or the entrance/base of the cochlea. Meanwhile, low pitch (frequency) sound vibrates the organ of Corti that is close to the tip of the cochlea. | |||
{{QuizTitle}} | {{QuizTitle}} | ||
<GIFT> | <GIFT> | ||
//LEVEL:2 | //LEVEL:2 | ||
//RAND | //RAND | ||
Low (frequency) pitch sound stimulates the area of the organ of Corti that is close to {~the entrance (base)~=tip} of cochlea. | |||
</GIFT> | </GIFT> | ||
2014年11月18日 (火) 21:47時点における最新版
The pitch of a sound is determined by the frequency of the air vibration. With different frequency, the area of the organ of Corti that is stimulated is different.
High pitch (frequency) sound vibrates the organ of Corti that is close to the oval (vestibular) window or the entrance/base of the cochlea. Meanwhile, low pitch (frequency) sound vibrates the organ of Corti that is close to the tip of the cochlea.
Challenge Quiz
1.
Low (frequency) pitch sound stimulates the area of the organ of Corti that is close to the entrance (base) tip of cochlea.