What is a decibel, and how is it measured?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 22. Mai 2015, 18:14
Stufe: B1-B2 (Mittelstufe)


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The decibel unit is used to measure the intensity of a sounds. Check out our HowStuffWorks article to learn more about the decibel scale. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers