attenuation

process

Definition: In physics, attenuation (in some contexts, extinction) is the gradual loss of flux intensity through a medium. For instance, dark glasses attenuate sunlight, lead attenuates X-rays, and water and air attenuate both light and sound at variable attenuation rates.

Source: Wikipedia

Wikipedia Page (Something wrong with this association? Let us know.)

Wikidata Page (Something wrong with this association? Let us know.)