0
Because a tin can is a solid the atoms are more densly packed therfore the sound wave travels faster through the atoms in a tin can as opposed to air where the atoms are spaced further Apart.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Did the sound travel better through the string or through the air Why?
Sound will travel better in string because speed of sound on solids is greater than that in air. As string is a solid so sound will travel faster (or better) in string than in air
Can sounds travel through water?
Yes, Sound can go through water. And it is also pretty amzing too!!! Sound can travel through water quite well, even more efficiently than through air. This is because sound is a wave that requires a medium for its transmission, and the higher the density of the medium, the greater the efficiency of transmission. "Efficiency" for this discussion means that the overall amplitude (strength) of the sound is not diminished. However, it should also be understood that sound, as we know it, is comprised of many different frequencies, some higher and some lower. Not all of these will retain their same relative amplitude as they transmit through different materials. So the sound you hear underwater will be different than the sound we are accustomed to hearing through the air. Water is denser than air, so it will transmit sound more efficiently than air. Also understand that sound traveling through air loses much of its original energy (loudness) because air is a relatively poor medium through which to transmit sound. Likewise, since water is so much better, the same sound will seem louder under water. But it is not louder. It just retains more of its original energy. This is why tapping your fingers on an aquarium is not such a good idea. It creates a sound in the water that is much louder than the tapping sound you hear through the air, and which causes great stress to the aquarium fish. Sound will not transmit through a vacuum.
Why we can hear sounds better in air then we can underwater.?
Because water conducts sound waves much better than air does.
Is air the best conductor for sound?
An insulator prevents the transmittance of energy across a medium. Sound, through the molecules in air, can transmit sound energy across distance. Since air can conduct sound, it is not an insulator.
What is the difference between air and vacuum?
Vacuum refers to a volume of space that is essentially empty of matter,such that is gaseous pressure is much less than atmospheric pressure. while AIR is the mixture of oxygen, nitrogen,and other gases that are consistently present around us.
Is the string a better carrier of sound than air?
Yes, solids transmit sound better than gases because their molecules are closer together.
Will cold air particles transmit sound at a higher speed than hot air particles?
colder air is more dense than warmer air. As a result it is harder for the sound to travel through the cold air and the speed of sound is slower in cold air compared to warm air.
Did the sound travel better through the string or through the air Why?
Sound will travel better in string because speed of sound on solids is greater than that in air. As string is a solid so sound will travel faster (or better) in string than in air
Does air at high pressure transmit sound faster than air at low pressure?
No. The speed of sound in air changes clearly with temperature, a little bit with humidity − but not with air pressure (atmospheric pressure).
Why is space totally quite?
There is no air to transmit the sound
Can sounds travel through water?
Yes, Sound can go through water. And it is also pretty amzing too!!! Sound can travel through water quite well, even more efficiently than through air. This is because sound is a wave that requires a medium for its transmission, and the higher the density of the medium, the greater the efficiency of transmission. "Efficiency" for this discussion means that the overall amplitude (strength) of the sound is not diminished. However, it should also be understood that sound, as we know it, is comprised of many different frequencies, some higher and some lower. Not all of these will retain their same relative amplitude as they transmit through different materials. So the sound you hear underwater will be different than the sound we are accustomed to hearing through the air. Water is denser than air, so it will transmit sound more efficiently than air. Also understand that sound traveling through air loses much of its original energy (loudness) because air is a relatively poor medium through which to transmit sound. Likewise, since water is so much better, the same sound will seem louder under water. But it is not louder. It just retains more of its original energy. This is why tapping your fingers on an aquarium is not such a good idea. It creates a sound in the water that is much louder than the tapping sound you hear through the air, and which causes great stress to the aquarium fish. Sound will not transmit through a vacuum.
Why can you hear sound better in air than under water?
cause its easier for sound waves to travel through air than through liquid
Why we can hear sounds better in air then we can underwater.?
Because water conducts sound waves much better than air does.
Does sound travel faster in vacuum than solid?
Sound needs something to move through to exist and cannot exist in a vacuum. Sound, as we HEAR it, is fluctuation in air pressure. If there is no air, there can be no sound. If you played your stereo at full blast with the speakers facing the wall inside the space shuttle, an astronaut outside would not be able to hear it because there would be no air to transmit the sound. Sound travels faster in liquids and non porous solids than it does through air. It travels slower in dry air than it does in humid air.
Why sound does not travel through a vacuum such as in space or on the moon?
The absence of air molecules to transmit and carry sound waves .
Is air the best conductor for sound?
An insulator prevents the transmittance of energy across a medium. Sound, through the molecules in air, can transmit sound energy across distance. Since air can conduct sound, it is not an insulator.
What is the difference between air and vacuum?
Vacuum refers to a volume of space that is essentially empty of matter,such that is gaseous pressure is much less than atmospheric pressure. while AIR is the mixture of oxygen, nitrogen,and other gases that are consistently present around us.
