arabera isabel muñoz 10 years ago
281
Honelako gehiago
by Gimeno Balaguer Jaime
by sofia rodriguez
by catalina rioseco matus
by Brenda Alvarado
trajectoria no es=desplazamiento
Ax=Xf-Xi; Ar=Rf-Ri
a.normal(An)
a.tangencial(At)
A=An+At
v=Ar/At