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).
(born 1947). U.S. football player O.J. Simpson was one of the gameâs premier running backs. He first gained national attention as the speedy and elusive star of the University of Southern California (USC) Trojans and the Buffalo Bills.