Centripetal force acts to in the direction of the center of the circle and is given by equation: Fc = mv2/r. where: Fc = centrifugal force m = mass v = speed and r = radius. The Centrifugal force act in an opposite direction of the Centripetal force but it has the same magnitude.
Simon & Garfunkel were an American folk rock duo consisting of singer-songwriter Paul Simon and singer Art Garfunkel. They were one of the most popular recording artists of the 1960s and became counterculture icons of the decade's social revolution, alongside artists such as the Beatles, the Beach Boys, and Bob Dylan.
Knechtel had also worked on selected sessions during that period, including several albums by Paul Simon and Art Garfunkel; his playing on Garfunkel's I Believe (When I Fall in Love it Will Be Forever) attempted to capture the magic of Bridge Over Troubled Water.