If I remember correctly, only about 1/3 of each ball’s spin (at most) is transferred to the next ball. If true, that means the maximum amounts transferred to each ball are:
Cue ball - 100%
OB 1 - 1/3
OB 2 - 1/9
OB 3 - 1/27
OB 4 - fuggedaboudit
pj
chgo
I like to get this kind of info but I think this is about looking at multi ball situations where the two balls frozen are the ones pointed roughly towards the pocket.
This is the froze ball throw dynamic only instead of the cue ball contacting the frozen pair an object ball makes the contact.
In a cluster of balls there are often multiple directions that the pair can be contacted from.
Some players just draw a line between the ball centers and think it’s wired.
Then they hit it from the side and see it thrown to the rai or jaw instead.
In most cases that I see them they are missed because they are pointed just outside the pocket, but correct contact will pocket the end ball, yet the player cuts the plant the wrong way
Sometime another ball can be driven to the right contact point or a carom works when direct access isn’t available.
Hitting the right ball in the right spot is the key.
Watching where secondary balls will go is important too.
Hitting a ball into a rail where it bounces into the path can spoil imagined shots, even if the right contact spot is hit.