10:03

POLEAS Y POLIPASTOS.

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Palancas

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How Levers, Pulleys and Gears Work

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RUEDAS Y EJES

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Como funciona el sistema de poleas con cuerdas

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Morning Coffee: Warm Vintage Music Playlist for Breakfast and a Good Mood

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Pascal's principle or How to multiply your strength?

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LEGENDARY MELODIES YOU COULD NEVER GET BORED OF LISTENING TO! BEST INSTRUMENTAL MUSIC