Rarefaction is the reduction of an item's density, the opposite of compression. [1] Like compression, which can travel in waves (sound waves, for instance), rarefaction waves also …

The meaning of RAREFACTION is the action or process of rarefying. How to use rarefaction in a sentence.

When the prong springs back in the opposite direction, however, it leaves an area of reduced air pressure. This is rarefaction. A succession of rarefactions and compressions makes up the …

Mechanical longitudinal waves are also called compressional waves or compression waves, because they produce compression and rarefaction when traveling through a medium.

Rarefaction describes a decrease in density or pressure within a medium, where particles or elements spread out, reducing their concentration.

rarefaction, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

RAREFACTION definition: the act or process of rarefying. See examples of rarefaction used in a sentence.

Definition of rarefaction noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Rarefaction is a key characteristic of longitudinal waves, such as sound waves, where the medium (e.g., air) expands and becomes less dense compared to the surrounding areas.

rarefaction (ˌrɛərɪˈfækʃən) or rarefication n the act or process of making less dense or the state of being less dense ˌrareˈfactional, ˌrarefiˈcational, ˌrareˈfactive adj