SALE $8.50 Physics Final EXAM . . . 36--pages and split into three parts so you can give one part in a class period, then, give the other parts on the following day. I attest that I have used copyrighted test questions for my science classes ... © Many of the test questions and materials have been obtained from various CD’s, test generators, textbooks, internet sites, workbooks etc. ... over the years, for which I do not recall. However, I give credit to all of those sources.