What Physics Says About Smooth Balls

[haikuman]

I thought you meant

Physic

n.
A medicine or drug, especially a cathartic.
Archaic. The art or profession of medicine.
tr.v., -icked, -ick·ing, -ics.
To act on as a cathartic.
To cure or heal.
To treat with or as if with medicine.

smooooth balls evacuate cleaner and never chaff *(:>*