Physical properties used in pulse oximetry. 1  Physical property No.1 : Amount of light absorbed is proportional to the concentration of the light absorbing substance. 2  Physical property No.2 : Amount of light absorbed is proportional to the length of the light path.
Answer OJ Simpson played his college ball at the University of Southern California between 1966-1968 and his NFL ball with the Buffalo Bills (1969-1977) and the San Francisco 49ers (1978-1979).
Orenthal James O. J. Simpson (born July 9, 1947), nicknamed The Juice, is a former American football running back, broadcaster, actor, and convicted felon. Simpson attended the University of Southern California (USC), where he played college football for the USC Trojans. He won the Heisman Trophy in 1968.