Color coded for your pleasure.Nord wrote: Then all the different balls with their different core materials and cover surfaces of different hardness's and COR are not a factor?
Core is length of hook zone, cover is length of skid zone.
COR is a factor, but balls manufactured today are very similar.
When a Hammer ball that has the graphite/kevlar makes that loud crack sound and a storm ball does not, that is not something different?
Sound has nothing to do with it.
When one ball keeps the pins low and another fly's them into the air, that has nothing to do with the material the ball is made from?
"Keeps the pins low", no idea where that came from. Pins dont fly in the air, no matter the ball the pin's center of gravity remains the same. The impact point remains the same, unless the ball bounces. Gravity keeps the pins low not the ball.
Also, since the Bowling Academy determined that entry angle does not matter for a strike, then I guess really any ball will do.
Correct?
Incorrect.
http://wiki.bowlingchat.net/wiki/images ... remmel.pdf" onclick="window.open(this.href);return false;
I think you have some reading to do in the wiki.