Podcasts > Kategorie: Wissen und Wissenschaft > Kanal: BrainStuff

How do vacuums work?

Kategorie: Wissen und Wissenschaft
Kanal: BrainStuff
Datum: 27. September 2013, 17:58
Stufe: B1-B2 (Mittelstufe)

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If a balloon was filled by a vacuum -- rather than helium or air -- would it float? Check out this HowStuffWorks podcast to learn the science behind balloons and vacuum. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers