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The compressed portion of a sound wave is called the compression phase. This is where air particles are squeezed together, resulting in higher pressure and increased molecular density. The compression phase is followed by the rarefaction phase, where the air particles spread out, resulting in lower pressure and decreased molecular density.
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What is the spread out portion of a compression wave called?
The spread out portion of a compression wave is called a rarefaction. In a compression wave, the particles are compressed together in the compression phase and spread out in the rarefaction phase.
What are the denser areas of a sound wave called?
The denser areas of a sound wave are called compressions. These are regions where air particles are compressed together, resulting in higher pressure and increased density.
What would a high pitch sound wave look like?
A high pitch sound wave would have a higher frequency, with closely packed wave crests. This would appear as waves that are more tightly compressed together in a graphical representation.
When each portion of a coil spring is alternatively compressed and extended what waves is produced?
When each portion of a coil spring is alternatively compressed and extended, a longitudinal wave is produced. Longitudinal waves propagate in the same direction as the direction of the vibration of the particles of the medium.
What happens to air molecules as sound travels?
As sound travels, air molecules are compressed and rarefied in a wave-like pattern. When a sound wave passes through a medium like air, the molecules vibrate back and forth in the direction of the wave, transmitting the sound energy. This vibration causes changes in pressure that our ears detect as sound.
What if the molecules from a sound wave are compressed?
Nothing. That IS how a sound wave is propagated.
What is the spread out portion of a compression wave called?
The spread out portion of a compression wave is called a rarefaction. In a compression wave, the particles are compressed together in the compression phase and spread out in the rarefaction phase.
What waves consists of compressed and ratified regions of particles that are colliding with one another?
A longitudinal wave such as a sound wave.
A sound wave travels from air into water a portion of the wave could be reflected true or false?
True.
What are the denser areas of a sound wave called?
The denser areas of a sound wave are called compressions. These are regions where air particles are compressed together, resulting in higher pressure and increased density.
What would a high pitch sound wave look like?
A high pitch sound wave would have a higher frequency, with closely packed wave crests. This would appear as waves that are more tightly compressed together in a graphical representation.
When each portion of a coil spring is alternatively compressed and extended what waves is produced?
When each portion of a coil spring is alternatively compressed and extended, a longitudinal wave is produced. Longitudinal waves propagate in the same direction as the direction of the vibration of the particles of the medium.
What happens to air molecules as sound travels?
As sound travels, air molecules are compressed and rarefied in a wave-like pattern. When a sound wave passes through a medium like air, the molecules vibrate back and forth in the direction of the wave, transmitting the sound energy. This vibration causes changes in pressure that our ears detect as sound.
What is the high point on a sound wave?
The high point on a sound wave is called the crest, where the amplitude is at its maximum value. This is the point where the air particles are most compressed and where the sound is perceived as loudest.
What are molecules in the compression part of a sound wave?
Sound waves that are compressed are made of (air) molecules that are more densely concentrated - that is (ie) more molecules are packed into the space of the compressed wave than there are in the (same) space of the surrounding expanded waves.
Why is water neither a transverse wave or a compressed wave?
Water is a type of mechanical wave known as a longitudinal wave, where the particles of the medium vibrate parallel to the direction of wave motion. This differs from transverse waves, where particles vibrate perpendicular to the wave direction. Compressed waves refer to sound waves that travel through a medium by compressing and rarefying the particles in the same direction as the wave.
Where is air compressed in a sound wave?
Air is compressed in a sound wave at the regions of high pressure, known as compressions. These compressions are created by the vibrations of a sound source, which causes air molecules to move closer together. The areas of low pressure, known as rarefactions, occur in between the compressions where air molecules are more spread out.
