PhET: Ilmaisia fysiikan, kemian, biologian, maantieteen and matematiikan simulaatioita verkossa
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Noste - YouTube
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PhET: Free online physics, chemistry, biology, earth science and math simulations
Kitka - Termodynamiikka | Lämpö - PhET Interactive Simulations
PhET: Free online physics, chemistry, biology, earth science and math simulations
Balloons & Buoyancy - Gas | Buoyancy - PhET Interactive Simulations
Liike ja voima
Staattinen sähkö - MAOL
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States of Matter: Basics - Atoms | Molecules | States of Matter - PhET Interactive Simulations
PhET: Free online physics, chemistry, biology, earth science and math simulations
25. Noste
PhET: Free online physics, chemistry, biology, earth science and math simulations
25. Noste
25. Noste
25. Noste
Balloons & Buoyancy - Gas | Buoyancy - PhET Interactive Simulations
