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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.

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6mo ago

In the compression part of a sound wave, molecules are pushed closer together, resulting in higher pressure and density. This compression creates areas of high pressure called compressions.

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Q: What are molecules in the compression part of a sound wave?
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How is a sound wave a compression wave?

A sound wave is a compression wave because it consists of alternating areas of high and low pressure. When a sound is produced, it creates a disturbance in the air molecules, causing them to compress and expand as the wave travels through the medium. This compression and rarefaction of air molecules create the perception of sound.


What do the combination of a compression and a rarefaction create?

A compression and a rarefaction create a sound wave. In a compression, air molecules are pushed closer together, creating a region of high pressure. In a rarefaction, air molecules are spread out, creating a region of low pressure. This alternation between compressions and rarefactions forms the basis of a sound wave.


What is an example of a compression in a wave?

An example of compression in a wave is when air molecules are tightly packed together in the region of high pressure of a sound wave. This creates areas of increased density and pressure within the wave.


What is the differ between compression and rarefaction in sound wave?

Compression refers to the region in a sound wave where air molecules are pushed closer together, resulting in higher pressure. Rarefaction, on the other hand, is the region where air molecules are spread farther apart, leading to lower pressure. Together, compression and rarefaction create the alternating pattern of high and low pressure zones in a sound wave.


What is a compression wave of gas liquid or solid that is detected by your ear?

A compression wave is not matter, it is a transference of energy.

Related questions

Which part of sound wave has molecules that are tightly packed together?

The compression or crest of a sound wave has molecules that are tightly packed together, which leads to higher pressure and increased density compared to the rarefaction part of the wave.


The part of a sound wave where the molecules are spread apart is called?

compression


The part of a wave where molecules are pressed close together is under?

The part of a wave where molecules are pressed close together is called compression. This is an area of high pressure in the wave where the particles are densely packed.


What indicates the amplitude of the wave?

The amplitude of a compressional wave, like a sound wave, is determined by the concentration of molecules in each compression. The higher the amplitude, or energy that a wave carries, the more compact the molecules are in a compression. The lower the amplitude, the more spread out those particles are. the amplitude of a compressional wave,like a sound wave,is determined by the contretration of waves in a compression


How is a sound wave a compression wave?

A sound wave is a compression wave because it consists of alternating areas of high and low pressure. When a sound is produced, it creates a disturbance in the air molecules, causing them to compress and expand as the wave travels through the medium. This compression and rarefaction of air molecules create the perception of sound.


What do the combination of a compression and a rarefaction create?

A compression and a rarefaction create a sound wave. In a compression, air molecules are pushed closer together, creating a region of high pressure. In a rarefaction, air molecules are spread out, creating a region of low pressure. This alternation between compressions and rarefactions forms the basis of a sound wave.


What is an example of a compression in a wave?

An example of compression in a wave is when air molecules are tightly packed together in the region of high pressure of a sound wave. This creates areas of increased density and pressure within the wave.


What makes a compression wave?

compression wave is a wave like a sound wave


Compression happens during which part of the sound wave?

Compression happens during the part of the sound wave where the air particles are pushed closer together, resulting in an increase in air pressure. This creates a region of higher pressure within the sound wave, causing the compression of the air particles.


What is the differ between compression and rarefaction in sound wave?

Compression refers to the region in a sound wave where air molecules are pushed closer together, resulting in higher pressure. Rarefaction, on the other hand, is the region where air molecules are spread farther apart, leading to lower pressure. Together, compression and rarefaction create the alternating pattern of high and low pressure zones in a sound wave.


What is sound of wave?

A compression wave.


Is a compression wave a sound wave?

yes a sound wave is a Compressional wave