arabera isabel muñoz 10 years ago
266
Honelako gehiago
by ANGELA RODRIGUEZ HERRERO
by MICHELLE GOMEZ FERNANDEZ
by Jeyson Camilo González Rueda
by Leonardo Mercado
trajectoria no es=desplazamiento
Ax=Xf-Xi; Ar=Rf-Ri
a.normal(An)
a.tangencial(At)
A=An+At
v=Ar/At