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The eardrum, or tympanic membrane as scientist's would call it, receives sound in the form of sound pressure waves measured in pascals. It's a lot like some one beating on drums with drum sticks, hence the nick name, 'eardrums'. This is why louder sounds with more sound pressure tend to hurt your ears, like beating harder on the drums.
What else can I help you with?
Mechanical waves are created when a source of energy causes a medium to?
vibrate or oscillate. This vibration is then transferred through the medium, causing particles in the medium to also vibrate. This transfer of energy produces the mechanical wave.
What happens to the particles when a piece of rock is heated up?
When a piece of rock is heated up, the particles within the rock gain energy and begin to vibrate more intensely. This causes the bonds between the particles to weaken, eventually leading to the rock melting into liquid magma.
Energy waves cause of a thin sheet of tissue stretched tightly across the ear canal?
Energy waves are funneled through the ear canal and cause the thin sheet of tissue, called the eardrum or tympanic membrane, to vibrate. These vibrations are then transmitted to the bones of the middle ear, which amplify and transmit the sound signals to the inner ear for processing by the auditory nerve.
What happens when an infrared wave an object?
http://wiki.answers.com/Q/What_happens_when_an_infrared_wave_strikes_an_object"
Which of these is the most important element with regard to the creation of sound?
The vibration of air molecules is the most important element in the creation of sound. When an object vibrates, it causes the air molecules around it to vibrate, producing sound waves that travel through the air.
What type of energy causes the eardrum to vibrate?
Sound energy causes the eardrum to vibrate. Sound waves travel through the air and when they reach the eardrum, the vibrations are converted into electrical signals that are sent to the brain for interpretation.
What causes the auditory ossicles to vibrate?
The sound waves, coming through the auditory canal, strike the tympanic membrane (eardrum).The eardrum vibrates because of the soundwaves.This vibration is picked up by the ossicles and transmitted through the middle ear to the oval window.Therefore it is the soundwaves causing the eardrum to vibrate that ultimately makes the ossicles vibrate.
What structure causes the malleus to vibrate?
Sound waves cause the tympanic membrane (eardrum) to vibrate, which in turn causes the malleus (hammer) to vibrate. This vibration is transmitted through the ossicles in the middle ear, ultimately leading to movement of the stapes against the oval window of the cochlea.
Does sound go through your ears?
Yes, sound is recognized by the brain through your ears. When you hear a sound, it enters the ear canal to the eardrum. The eardrum causes small bones to vibrate, which causes tiny hairs to send signals to the brain.
Do otoscopes use a puff of air?
Some otoscopes can deliver a small puff of air to the eardrum to see if the eardrum will vibrate
What is wrong if the eardrum doesn't vibrate from the puff of air?
You must be stoned.
How do you the eardrum vibrate to loud sounds?
shove a d up yo a
What causes the eardrum to vibrate and how does this process contribute to hearing?
The eardrum vibrates when sound waves hit it, causing tiny bones in the middle ear to move. These vibrations are then converted into electrical signals that are sent to the brain, allowing us to hear and interpret sounds.
How does the eardrum vibrate in response to sound waves?
When sound waves reach the eardrum, they cause it to vibrate. The vibrations are then transmitted through the middle ear bones to the inner ear, where they are converted into electrical signals that the brain interprets as sound.
What structure vibrates the malleus?
The eardrum (tympanic membrane) vibrates in response to sound waves, which in turn causes the malleus (hammer) bone to vibrate. The malleus is connected to the eardrum and transfers these vibrations to the other ossicles in the middle ear, ultimately transmitting the sound to the inner ear for processing.
What effect does increasing the pitch of sound have on the eardrum?
Increasing the pitch of sound causes the eardrum to vibrate faster. This increased vibration rate stimulates the inner ear hair cells more rapidly, sending stronger signals to the brain. As a result, higher-pitched sounds are perceived.
How is the eardrum like a musical drum?
Both the eardrum and a musical drum vibrate when struck, producing sound. The eardrum converts sound waves into vibrations that are transmitted to the inner ear, where they are interpreted as sound. Similarly, a musical drum produces sound when its surface is struck, causing vibrations that create sound waves.
