Sound travels at a speed of 767 miles/hour or 1,230 kilometers/hour. Sound travels 4.3 times faster in water than air, having a speed of 1,482 meters/second. Sound travels 3 times faster through steel material, having a speed of 4,512 meters/second. Light travels faster than sound, having a speed of 186,000 miles/second or 299792.458 kilometers/second. You can observe a lightning flash coming first before hearing the sound.
The loudest sound naturally occurs on Earth is the sound coming from a volcano eruption. The Krakatoa eruption in 1883 was recorded to have the loudest sound produced in the world. The sound was heard at a 4,000-mile distance.
Can sound travel through solid objects?
Yes, sound waves can travel through solid objects. The only thing sound can’t travel through is a vacuum. When any object moves back and forth (when it vibrates) it is pushing the air molecules next to it.
Sound is the term to describe what is heard when sound waves pass through a medium to the ear. All sounds are made by vibrations of molecules through which the sound travels. For instance, when a drum or a cymbal is struck, the object vibrates. These vibrations make air molecules move.
For instance, when a drum or a cymbal is struck, the object vibrates. These vibrations make air molecules move. … When any object vibrates, it causes the particles to move in the air.
Sound is used by many animals to detect danger, warning them of possible attacks before they happen.Our ears vibrate in a similar way to the original source of the vibration, allowing us to hear many different sounds.
Dogs can hear sound at a higher frequency than humans, allowing them to hear noises that we can’t.Sound comes from vibrations. These vibrations create sound waves which move through mediums such as air and water before reaching our ears.
Sound can not pass through vacuum(a completely empty space).Different sounds have different colours on a sound wave. A car was once made and it could go at the speed of sound
We are able to hear different sound because as the sound (vibrations) enters our ear, the ear also vibrates. Dogs’ ears are more sensitive than human ears which allow them to hear sounds that humans cannot hear. There is no sound in space because there is no object for sound to travel through.
Sound travels at a speed of 767 miles/hour or 1,230 kilometers/hour. Sound travels 4.3 times faster in water than air, having a speed of 1,482 meters/second. Sound travels 3 times faster through steel material, having a speed of 4,512 meters/second. Light travels faster than sound, having a speed of 186,000 miles/second or 299792.458 kilometers/second. You can observe a lightning flash coming first before hearing the sound.
nice fact
that was kind
Very intrieguing
I never new that
•Sound comes from vibrations. These vibrations create sound waves which move through mediums such as air and water before reaching our ears
Nice Fact Faatima!
Interesting
Interesting fact love to hear some more
nice work- here is my fact-dogs can hear sound at a higher frequency then humans,allowing them to hear noises we can’t
I did the same fact as you Alex!
The loudest sound naturally occurs on Earth is the sound coming from a volcano eruption. The Krakatoa eruption in 1883 was recorded to have the loudest sound produced in the world. The sound was heard at a 4,000-mile distance.
felix
alex get another fact for me
•Sound can’t travel through a vacuum (an area empty of matter). From Dien.
true!
THE SOUND OF A WHALE SONG CAN BE HEARD FROM 800KM
Noise comes from vibration
We are able to hear different sound because as the sound (vibrations) enters our ear, the ear also vibrates.
Sound waves are also called, “pressure waves.” This is because they push the particles they are passing through.
Can sound travel through solid objects?
Yes, sound waves can travel through solid objects. The only thing sound can’t travel through is a vacuum. When any object moves back and forth (when it vibrates) it is pushing the air molecules next to it.
Dogs can hear sound at a higher frequency than humans, allowing them to hear noises that we can’t.
nice fact
^
From Christina
All sounds are made by vibrations of molecules through which the sound travels. For instance, when a drum or a cymbal is struck, the object vibrates.
When Whales communicate with each other under water, their sound can travel up to 800 km in the ocean.
There is no sound in space because there is no air for the sound waves to travel through.
the speed of sound is 676 m1le5 per hour
Nice fact ALLEN. me dien
interesting fact
Sound can not pass through vacuum(a completely empty space)
That’s a really cool fact!
Sound is measured in decibels and pascals instead of the tradition unit of energy measurement, the joule. ISABELA
wow
Noise comes from vibration .
Did you know, the speed of sound is around 767 miles per hour ? Ani Beg
nice
DOGS CAN HEAR THINGS THAT HUMANS CANT ELLA ROSE
Sound is used by animals to detect danger, warning them of possible attacks before they happen!
Hiba
the speed of sound is around 1230 km per hour and I am absolutely the best person ever and cid is the best friend and xav and my name is bailey
Can sound travel through solid objects?
Yes, sound waves can travel through solid objects.
SOUND IS NOT THE FASTEST SOURCE
Sound is the term to describe what is heard when sound waves pass through a medium to the ear. All sounds are made by vibrations of molecules through which the sound travels. For instance, when a drum or a cymbal is struck, the object vibrates. These vibrations make air molecules move.
Barbara
Nice comment Barbara!
For instance, when a drum or a cymbal is struck, the object vibrates. These vibrations make air molecules move. … When any object vibrates, it causes the particles to move in the air.
Hana
sound is second after light and dogs and cats hear better than poeple
Sound energy is a form of energy that is associated with vibrations of matter.
kosuke
Sound is used by many animals to detect danger, warning them of possible attacks before they happen.Our ears vibrate in a similar way to the original source of the vibration, allowing us to hear many different sounds.
Dogs can hear sound at a higher frequency than humans, allowing them to hear noises that we can’t.Sound comes from vibrations. These vibrations create sound waves which move through mediums such as air and water before reaching our ears.
Sound can not pass through vacuum(a completely empty space).Different sounds have different colours on a sound wave. A car was once made and it could go at the speed of sound
It is a type of mechanical wave which means it requires an object to travel through.
The sound of thunder is produced by rapidly heated air surrounding lightning which expands faster than the speed of sound.
The speed of sound is faster then the speed of light
This object includes air and water.
kosuke
We are able to hear different sound because as the sound (vibrations) enters our ear, the ear also vibrates. Dogs’ ears are more sensitive than human ears which allow them to hear sounds that humans cannot hear. There is no sound in space because there is no object for sound to travel through.