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1. The outer ear picks up the sound vibrations
2. These sound waves travel through the ear canal
3. The eardrum vibrates and make 3 tiny bones in the middle ear move
4. These bones send these vibrations to the shell-shaped structure called choqlea
5. The sound vibrations make the liquid in the cocheleq move making the hair move back and forth
6. The hair are joined to the nerves and send signals to your brain
What else can I help you with?
How high can the human ear hear sounds?
The human ear can hear sounds up to a frequency of about 20,000 Hertz.
Can a human ear hear ultrasonic waves?
i think we could because we hear the radio
What is the range of frequencies that the human ear can hear?
The human ear can typically hear frequencies ranging from 20 Hz to 20,000 Hz.
What organ in the human body is uded to hear?
The organ used to hear is the ear.
Human ear can hear minimum and maximum?
20
How do human's hear?
Sound Waves are collected by the out ear and channeldeed along the Ear canal to the ear drum,
Why are human unable to hear ultarsound?
Because their hearing apparatus (ear) is not tuned to hear ultrasound.
How would 140dB effect the ear?
120dB is the highest the human ear can hear so other wise the ear things will snap
How do ears help human hear?
The dish shape of the human ear evolved over millennia to capture sound waves. The protrusions in the dish of the ear direct the sound waves down into the ear canal where they make the tiny bones of the inner ear vibrate. The brain interprets these vibrations as the sounds we hear.
What is the smallest level of db the human ear can hear?
The human ear can detect sounds as low as 0 decibels, which represents the threshold of hearing. At this level, the sound is just barely audible to the average human ear in ideal conditions.
What is an explanation of how human ear works?
Sound is picked up by the outer ear and is sent to the middle ear. It is amplified and enters the cochlea which allows us to hear.
What is the lowest frenquency that humans can hear?
The lowest frequency that the human ear can detect is that of 20Hertz.
