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The telephone and your ears. Sound is basically the vibrations of air. Bang a drum, drum vibrates, vibrations cause air to vibrate, vibrations travel in air, reaches ear drum, ear drum vibrates, brain interprets vibration as banging drum.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoAll waves whether it is sound, light or water, all act the same way. In modern times the frequency and path can be measured very accurately with sensitive microphones or equipment. By placing it in certain areas showing that the sound waves have the same motion as say for instance water waves.
Lions roar at a very low frequency, this helps the sound move over long distances with the lower frequency and longer and higher waves, moving over objects like trees and rocks.
Or simply look at how a speaker generates sound, by forming these very waves by moving backwards and forwards at the same frequency as the sound's being made.
Hope this helps...
Wiki User
∙ 10y agoThere's no way to tell. Except that if you set up experiments capable of
detecting them, you observe that sound exhibits the reflection, refraction,
diffraction, dispersion, constructive and destructive interference that are
characteristics of wave motion and its mathematics.
Wiki User
∙ 8y agoTo be transmitted, vibrations of sound waves need to cross a compressible medium.
Vacuum is not compressible.
Wiki User
∙ 8y agoIt will not travel through a vacuum.
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Which type of wave a sound wave is?
A sound wave is logitudinal because the motion of the medium (air) travels in the same direction as the wave (back and forth).
What is the motion of the air molecules that carry sound?
They rapidly compress and rarefy in the direction of the sound wave as the wave travels.
What is the motion called when you are playing a bell?
The sound coming from the bell, and the vibration of the bell itself, is described as simple harmonic motion. The graph would be a diminishing sine wave.
Wave motion perpendicular to the direction that the wave is moving is?
a transverse wave
What are the characteristics of sound waves?
The characteristics of a sound wave is the Amplitude, Frequency, Wavelength, time period, and velocity. The sound wave itself is a longitudinal wave that shows the rarefactions and compressions of a sound wave.
Which type of wave a sound wave is?
A sound wave is logitudinal because the motion of the medium (air) travels in the same direction as the wave (back and forth).
What is the motion of the air molecules that carry sound?
They rapidly compress and rarefy in the direction of the sound wave as the wave travels.
What is the motion of light or sound wave called?
Propagation.
Explain the motion of the air particles that carry a sound wave.include the direction that the sound is traveling in your explanation?
In a sound wave, air particles vibrate back and forth in the same direction that the sound wave is traveling. This vibration creates a series of compressions and rarefactions in the air, allowing the sound wave to propagate through the medium in a longitudinal wave motion.
What sound characteristic is not affected by the relative motion of an object?
Pitch is not affected by the relative motion of an object. The pitch of a sound is determined by the frequency of the sound wave, which remains constant regardless of the object's motion.
What is The Doppler effect is the change in sound caused by the motion of the sound source motion of the listener or both?
The Doppler effect is the change in frequency or wavelength of a wave in relation to an observer who is moving relative to the wave source. It causes the perceived pitch of a sound to change based on the relative motion between the source of the sound waves and the listener.
Is sound a particle or wave?
Sound is a wave. When an object vibrates, it causes the surrounding medium to vibrate as well, transmitting energy through a series of compressions and rarefactions. This wave motion carries the sound waves through the air until they reach our ears, where they are interpreted as sound.
Which wave has a particle motion parallel to a wave motion?
Longitudinal waves have a particle motion that is parallel to the wave motion. In these waves, particles oscillate back and forth in the same direction that the wave is traveling. Sound waves are a common example of longitudinal waves.
Example of a wave?
A wave is a back and fro motion of particles due to vibration or oscillation, example: The sound wave which is due to the vibration of the vocal cords.
Which of the following is not a characteristic of a sound wave?
It is also known as a compression wave
What wave occur when the motion of medium wave is parallel to the direction of the wave?
amplitude Longitudinal waves occurs when the motion of the medium. This is parallel to the direction of the wave.
A wave in a rope is a transverse wave but a sound wave is an wave?
A wave in a rope is a transverse wave because the motion of the particles is perpendicular to the direction of energy transfer. Sound waves, on the other hand, are longitudinal waves because particles move parallel to the direction of energy transfer.
