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File:25. Ротационен стол.ogv

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Македонски: Опит кој прикажува момент на инерција. Професорот се врти на столчето, и кога ќе ги собере рацете, неговиот момент на инерција се намалува; за да го запази неговиот аголен момент, се зголемува неговата аголна брзина. Извел: проф. Оливер Зајков. Институт за физика на Природно-математичкиот факултет во Скопје.
English: Rotating chair experiment, illustrating moment of inertia. When the spinning professor pulls his arms, his moment of inertia decreases; to conserve angular momentum, his angular velocity increases. Performed by Prof. Oliver Zajkov at the Physics Institute at the Ss. Cyril and Methodius University of Skopje, Macedonia.
Română: Experiment cu scaun rotativ, ilustrând momentul de inerție. Când omul care se rotește își apropie brațele, momentul său de inerție scade; pentru a conserva momentul cinetic, îi crește viteza unghiulară. Efectuat de prof. Oliver Zajkov de la Institutul de Fizică al Universității Sfinții Chiril și Metodiu din Skopje, Macedonia.
Türkçe: Döner sandalye deneyi eylemsizlik momentini açıklar. Sandalyede dönen profesör kollarını açtığında eylemsizlik momenti azalır; açısal momentumu korumak için açısal hızı azalır.
Deney Makedonya Üsküp Cyril ve Methodius Üniversitesinden Prof. Oliver Zajkov tarafından yapılmıştır.
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Author Andrejdam
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current12:18, 29 January 201623 s, 1,920 × 1,080 (24.33 MB)AndrejdamUser created page with UploadWizard
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