TOTO,
we're not in Kansas anymore...

A server error occured and unexplained things are happening around us.

Veronica OrozcoSalazar

palancas.20,306 +0.681 elementos de una palanca-los elementos de una palanca son: a) punto de apoyo (o). b) resistencia (q) = fuerza que se quiere ve

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Palancas y poleas. | Presentation by Veronica OrozcoSalazar