Summary: technical proof technical proof
Rolling CB Deflection Angle Approximations
"The Illustrated Principles of Pool and Billiards"
by David G. Alciatore, PhD, PE ("Dr. Dave")
originally posted: 9/17/2011 last revision: 9/17/2011
Relevant physical constants and parameters
e 0.95 typical coefficient of restitution between balls
ball dimensions, converter to meters