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How does sound travel through gas?
Sound travels by sound waves. Sound waves are vibrations of the gas particles which result in repeated squeezings/pullings away of the gas molecules. We usually say compressions and rarefactions. If you are in the presence of sound waves, they will enter your ears and make your eardrum move in and out very slightly. This movement is carried to the auditory nerve by tiny bones in your inner ear. The auditory nerves carry the tiny electrical impulses that the brain then deciphers as sound. The most common example of sound traveling through a gas is always around us, and that 'gas' is air. (really a number of gases mixed together.) This is why you cannot hear sounds in outer space . . . there IS no gas or anything else to carry sound waves.
How the sound travels inside the ear?
Sound waves enter through the outer ear, then sound waves move through the ear canal. Next sound waves strike the eardrum, causing it to vibrate, then vibrations enter the middle ear. Then the hammer picks up the vibrations, then vibrations are passed to the anvil. Next the vibrations are transmitted to the stirrup, then a vibrating membrane transmits vibrations to the inner ear, and then vibrations are channeled into the cochlea. Then nerve cells detect vibrations and convert them to electrical impulses, then electrical impulses are transmitted to the brain. Then the brain interprets electrical impulses as sound.
How do you hear in detail?
Your Auricle (outer ear) funnels sound waves through the external auditory meatus (passage in your ear fromt he outter ear to the middle ear) to the tympanic membrane (ear drum.) Your tympanic membrane vibrates. These vibrations are sent through the maleus, incus, and stapes (the three smallest ear bones in your body and ear) to the cochlea (a shell like peice.) Fluid in the cochlea moves the vibrations past tiny hairs that send a message to the brain through the eighth cranial nerve. That is how you hear sound. in detail.
Why can light travel through space but sound cannot?
sound is produced by vibration, i.e. when any thing start vibration then it produces sound. for example when a tunnig fork is hit on rubber pad its prongs starts vibration with difinit frequency ad hence produce sound. similarly when the strings of a gittar is dirturbed its starts vibration and hence produces sound. sound required a material medium for their journey, sound can not pass through vaccume because sound waves are mechanical waves.
How does sound travel from the instrument to your ears?
well, when the istrument is played, something of it would vibrate, this vibration causes waves (called sound waves) to travel through the air. These waves then hit a small part inside our ear, called an eardrum, these vibrations are then sent to our brain through tiny nerves attached to the eardrum.
How does sound travel in a room?
Sound travels in a room through a series of vibrations. When an object, such as a speaker, creates sound waves, these waves propagate through the air particles in the room, causing them to vibrate and transmit the sound energy. The sound waves then reach our ears, where they are converted into electrical signals and interpreted by our brain as sound.
What conducts sound in your ear?
Sound is conducted in the ear through vibrations of the eardrum, which is located in the middle ear. These vibrations are then transmitted through three tiny bones in the middle ear called the ossicles (malleus, incus, and stapes) to the cochlea in the inner ear, where they are converted into electrical signals that can be interpreted by the brain.
How do sound waves travel through the ear and enable us to hear?
Sound waves travel through the ear canal and cause the eardrum to vibrate. These vibrations are then transmitted through the middle ear bones to the cochlea in the inner ear. Inside the cochlea, tiny hair cells convert the vibrations into electrical signals that are sent to the brain, allowing us to perceive sound.
The traveling of concentrated light through long tiny fibers of glass to carry sound is called fiber?
"optics"
What is the traveling of concentrated light through long tiny fibers of glass to carry sound is called?
fiber-optic
Why do you need to know that all things are made of tiny atoms to understand how sound travels?
Sound is made of vibrations, but they are very tiny, rapid vibrations that you would not be able to see with the unaided eye, in most cases. Sound would therefore be a very mysterious phenomenon if we did not know that matter is composed of tiny particles which can vibrate.
Which part of the ear contains tiny hairs that bend and twist after receiving sound vibrations?
The cochlea, a part of the inner ear, contains tiny hair cells that bend and twist in response to sound vibrations. These hair cells convert the mechanical energy of sound waves into electrical signals that can be interpreted by the brain as sound.
How does sound travel through ears?
Sound is a wave that vibrates the eardrum (tympanic membrane) this vibration moves tiny bones (malleus, incus,stapes) that magnify and transmit the vibration to the oval window of the choclea. Inside the chochlea are tiny hair cells that when bent by the vibrations send an impulse to the brain.
How does sound travel through gas?
Sound travels by sound waves. Sound waves are vibrations of the gas particles which result in repeated squeezings/pullings away of the gas molecules. We usually say compressions and rarefactions. If you are in the presence of sound waves, they will enter your ears and make your eardrum move in and out very slightly. This movement is carried to the auditory nerve by tiny bones in your inner ear. The auditory nerves carry the tiny electrical impulses that the brain then deciphers as sound. The most common example of sound traveling through a gas is always around us, and that 'gas' is air. (really a number of gases mixed together.) This is why you cannot hear sounds in outer space . . . there IS no gas or anything else to carry sound waves.
What structure passes sound vibrations to the cochlea turning sound vibration into mechanical movements?
those 3 tiny ear bones
How do sound vibrations reach the cochlea?
Sound waves cause the thin skin of the eardrum to vibrate. This vibration, in turn, vibrates a chain of three tiny bones which are attached, at one end of the chain, to the eardrum, and at the other end of the chain, to a thin drumlike structure on on the opening to the cochlea. The vibration of this "round window" as it is called, causes the fluid inside the cochlea to flow, which in turn causes tiny hairs inside the cochlea to move. These hairs, when moved, send signals to the brain which are interpreted as sound.
What are some facts about sound?
Sounds are nothing more than tiny shaking movements of the air.Sounds are made when a material vibrates.Fast vibrations make a high sound, and slow vibrations make a low sound.Large vibrations make a loud sound, and small vibrations make a quieter sound.Plucking, blowing, shaking, beating or scraping can make sounds.Sound can travel through materials.Hard materials can reflect sound so that the sound travels back in the opposite direction. This is called an echo.Whales in the ocean "sing" to each other. The sound of their song can travel a distance of 800km.Sound moves through the air at 340m per second
