Mechanical energy swing because of the work done by the pendulum to oppose these non-conservative forces. That the loss of mechanical energy in a system always resulted in an increase of the system's temperature has been known for a long time, but it was the amateur physicist James Prescott Joule who first experimentally demonstrated how a certain amount of work done against friction resulted in a definite quantity of heat which should be conceived as the random motions of the particles that comprise matter. This equivalence between mechanical energy and heat is especially important when considering colliding objects. In an elastic collision,
2015 Florida Atlantic Owls football team in the regular season. The Owls will host CUSA foes Florida International (FIU), Marshall, Middle Tennessee, and Rice, and will travel to Charlotte, Old Dominion, UTEP, and Western Kentucky (WKU). 2015 Florida Atlantic Owls football team The 2015 Florida Atlantic Owls football team represented Florida Atlantic University in the 2015 NCAA Division I FBS football season as members of the East Division of Conference USA. They were led by second-year head coach Charlie Partridge and played their home games at FAU Stadium in Boca Raton, Florida. They finished the season 3–9, 3–5 in C-USA play to finish in a three