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When talking on a phone the voice is transformed into electrical energy This energy passes over wires or is transmitted through the air Into what kind of energy does the speaker in the phone on the?
The electrical energy is transformed back into sound waves by the speaker in the phone. These sound waves travel through the air to reach the listener's ear, where they are converted back into sound perception.
What is an example of a transmission absorption and reflection of sound?
An example of transmission of sound would be a person talking through a phone, where the sound waves travel through the phone's material. An example of absorption would be sound being absorbed by a carpeted room, reducing echoes. An example of reflection would be sound bouncing off a hard wall, creating reverberation.
How can sound travel through phones?
Sounds can travel by phones because,say if you lived in Scotland and wanted to phone someone that lived in germany (That would to travel through the atlantic ocean)the sound would have to travel through sound waves,which is why phoning abroad is so expensive these days but also what helps is lines running through the bay of the ocean
Why would a phone not make a sound in space?
You can't hear sound in space
When talking on a phone the voice is transformed into electrical energy. This energy passes over wires or is transmitted through the air. Into what kind of energy does the speaker in the phone on the?
SOUND
Where do sound waves travel through?
Sound waves travel through a medium, such as air, water, or solids. In air, sound waves create vibrations that travel through molecules in the form of pressure waves. These waves carry the sound energy and allow the sound to be heard by our ears.
How fast can sound travel through a vacuum?
Sound cannot travel through a vacuum as it needs a medium, such as air, water, or solid material, to propagate. In a vacuum, there are no particles for sound waves to travel through, so the speed of sound is essentially zero.
What materials will sound travel through?
Sound waves will travel through gases, liquids, and solids. Sound waves cannot pass through a vacuum.
Why does the sound not travel through vacuum?
Sound waves require a medium, such as air, water, or a solid material, to travel because they propagate through the vibration of molecules in that medium. In a vacuum, there are no molecules for the sound waves to interact with, so they cannot travel through it.
Why does sound travel?
it travels through sound
Can sound travel easily through a vacuum?
No, sound cannot travel through a vacuum because sound waves require a medium, such as air, water, or solid materials, to propagate. In a vacuum, there is no medium for the sound waves to travel through, so they cannot propagate.
Through what are things can sound waves travel?
Sound waves can travel through solids, liquids, and gases.
