According to my textbook it says rarefaction, is the less dense region of a longitudinal wave
The less dense part of a longitudinal wave is called the rarefaction. It is the region where the particles are spread out and have lower pressure compared to the denser region called compression in a longitudinal wave.
The less dense region of a longitudinal wave is called a rarefaction. In this region, the particles are spread apart, leading to a decrease in density compared to the surrounding areas.
The region where the medium is crowded and dense in a longitudinal wave is called compression. In this region, the particles of the medium are close together, resulting in increased pressure.
Rarefaction is the part of a longitudinal wave where the particles are spread apart.
Compression is the part of a longitudinal wave where the particles of the medium are crowded together. Rarefaction is the part where the particles are spread apart.
The part of a longitudinal wave with the lowest density is the rarefaction. This is where the particles are spread out, creating a region of lower density compared to the rest of the wave.
crest
The part of a longitudinal wave where the particles of the medium are far apart is called the rarefaction. This is a region of decreased particle density in the wave.
The densest part of a longitudinal wave is called a compression. It is a region where the particles are closest together, resulting in a higher pressure.
The region where the medium is crowded and dense in a longitudinal wave is called a compression. In a compression, the particles of the medium are closer together, leading to an increase in density and pressure compared to areas where the particles are more spread out (rarefaction).
Compression affects the propagation of a longitudinal wave by increasing the density of the medium, which in turn increases the speed of the wave. This results in the wave traveling faster through the compressed region compared to a less dense region.
The part of a longitudinal wave with the lowest density is the rarefaction, where the particles are spread apart and the pressure is lower than the surrounding medium.