Lever the power out, and the ratio of output to input force is given by the ratio of the distances from the fulcrum to the points of application of these forces. This is known as the "law of the lever." The mechanical advantage of a lever can be determined by considering the balance of moments or torque, "T", about the fulcrum. where F is the input force to the lever and F is the output force. The distances "a" and "b" are the perpendicular distances between the forces and the fulcrum. Since the moments of torque must be balanced, formula_3 .
Caitlin Lever 2008 Summer Olympics. From 2008 to 2011, Lever played for the Chicago Bandits of National Pro Fastpitch. She currently resides in Buffalo, New York. Her father is former NHL player Don Lever. Her uncle another former NHLer, Rick Ley. Caitlin Lever Caitlin Anne Lever (born March 12, 1985) is an American-Canadian softball outfielder. Lever was born in Morristown, New Jersey, when her father Don Lever played for the New Jersey Devils of the National Hockey League (NHL). Due to her birth in the US, Lever is a dual citizen of the US and Canada. In her youth, she played ice