7.Momento_lineal_y_colisiones
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3)<br />
4)<br />
2i<br />
n<br />
is<br />
e,<br />
Active Figure 9.8 Schematic representation<br />
of a perfectly inelastic<br />
head-on collision between two<br />
particles: (a) before collision and<br />
olisiones perfectamente elásticas en una dimensión<br />
(b) after collision.<br />
At the Active Figures link<br />
at http://www.pse6.com, you<br />
can adjust the masses and<br />
velocities of the colliding objects<br />
to see the effect on the<br />
final velocity.<br />
Si suponemos que las masas y las componentes iniciales de la<br />
velocidad de los dos objetos son conocidas, podemos conocer las<br />
velocidades finales (sistema de dos ecuaciones con dos incógnitas)<br />
5)<br />
6)<br />
e-<br />
n.<br />
to<br />
s,<br />
ve<br />
n<br />
n<br />
7)<br />
8)<br />
Before collision<br />
v 1i v 2i<br />
m 1 m 2<br />
v 1f<br />
(a)<br />
After collision<br />
(b)<br />
v 2f<br />
Active Figure 9.9 Schematic representation<br />
of an elastic head-on<br />
collision between two particles:<br />
(a) before collision and (b) after<br />
collision.<br />
At the Active Figures link<br />
at http://www.pse6.com, you<br />
can adjust the masses and<br />
velocities of the colliding objects<br />
to see the effect on the<br />
final velocities.<br />
En estas ecuaciones deben incluirse los signos apropiados para<br />
componente de la velocidad