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Obiettivo:
In questo esperimento lobiettivo č lo studio delle forze che agiscono quando una persona fa un salto sul posto, in direzione verticale. Si utilizza un sensore di forza a piatto collegato con un CBL o un LabPro. I dati sperimentali vengono registrati su una calcolatrice e possono essere analizzati sia con la calcolatrice che con il computer.
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Archimedes of Syracuse - born
287 BC in Siracuse (Sicily). He is considered by most
historians of mathematics as one of the greatest
mathematicians of all time. He perfected a methods of
integration which allowed him to find areas, volumes and
surface areas of many bodies In mechanics Archimedes
discovered fundamental theorems concerning the centre of
gravity of plane figures and solids. His most famous theorem
gives the weight of a body immersed in a liquid, called
Archimedes' principle. He achieved fame by his mechanical
inventions, many of his machines were used as engines of
war. |
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