Are There Different Consistencies or Hardness to the Tennis Ball?

Most recent answer: 11/25/2012

Q:
Are there different consistencies or hardness to the Tennis ball?
- vickey (age 54)
Lockeford,CA U.S.
A:
The short answer is yes.   The properties depend on material composition, internal pressure, age, etc.  We have answered many questions on the subject.  Just type in tennis balls into the search box to find them.

LeeH

(published on 11/25/2012)