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Sound travels through particles which vibrate in solids liquids or gases, which is why sound can't travel through vacuums like space.
Sound does travel slightly faster as air temperature increases and this applies when the sound enters the ear just as it does in any other air. Once the sound has passed the ear drum, air is no longer the medium in which the sound travels so air temperature no longer affects the speed of sound.
If you pinch it with your nails does it hurt? then yes there is nerve endings in that region of your body.
The ear does not produce (make) sound.
The eardrum is the common name for the tympanic membrane.This is the membrane that separates the external ear to the middle ear. The vibration given by sound travels to the tympanic membrane, where it transfers the vibrations to the auditory ossicles.
No, not quite. The sound travels at the speed of sound to your ear.
A vuvuzela is long because the length produces the low sound.
The vibrations from the phone ringing travels through the air snot into the outer part of your ear
The vibrations from the phone ringing travels through the air snot into the outer part of your ear
it travels because there are sound waves in the air and they vibrate in your ear.
sound is actually vibrations. your eardrum is highly sensitive, like ripples on water, it picks up these vibrations
Press your lips against the opening of the vuvuzela, keeping them together. Blow into the vuvuzela by making an oscillating sound almost as if you're mimicking the sound of the vuvuzela with your lips.
Sound travels through particles which vibrate in solids liquids or gases, which is why sound can't travel through vacuums like space.
Yes, sound energy can propagate through gas ( that's the reason we can hear as sound energy travels through the ear to the human ear.)
The annoying humming sound of a swarm of bees.
Sound travels through the air - causing the ear-drum to vibrate. This sends impulses to teh brain which is interpreted as sound.
Sound does travel slightly faster as air temperature increases and this applies when the sound enters the ear just as it does in any other air. Once the sound has passed the ear drum, air is no longer the medium in which the sound travels so air temperature no longer affects the speed of sound.