Out of The Ball at 90º in Billiard

When we hit the ball without any effect, that is effectively 0, sliding on the table will no rotation. If you arrive without rotation to hit another ball, the white and the direction of the objective (the name given to the colored ball to hitting the white), form a perfect angle of 90 degrees or angle. This is nothing new, it's just crashes without friction theory that great science is physics. With this simple rule we can begin to have a vague idea of what roads to take the white approximately. Let's look at the graphics ...

We can see that if the white gets to the point of impact without effect on its output describe a 90-degree line in the direction where the ball hit (if we hit the yellow on the left as in this case, the white will 90 degrees to the left) As you can see the line is not out of the yellow ball but from the point where the white bumps. Watch out for this.



In this other picture we see the same, 90 degrees between the path described by the yellow ball and the white line after the game, again drawn from the place where the white hits.



More of the same, in this case, a bit more complicated to achieve, because by the white a bit farther from the objective is a bit more difficult to arrive slipping, without any effect...




Practice this by placing balls anyone with any kind of angle and trying to imagine the white line you describe in your output. If we put a shot is not the objective, it is normal that the white does not go where we wanted, for sale to 90 degree but not the line of pocket, but the line that has been the objective. If you still tucked in, not out at right angles is safe because we have given some kind of effect up or down, do not forget that this is pure physics, and as such is infallible.

The force with which the white out will depend on the number of object balls that we have to give, whether to hit a ball nearly full, the output angle will be soft, because let's say that almost all the energy it takes the color . On the contrary if we hit the fine objective, the white will go 90 degrees very quickly because it will conserve more energy which is also pure physics.