This course is a formal study of the behavior of phenomena of the universe; a college-preparatory course for students with good mathematical backgrounds. Topics of investigation include motion, force, vibration, waves, heat, energy, electricity, magnetism, optics, and light.
Picture from: Weisstein, Eric W. "Torque." Eric Weisstein's World of Physics. http://scienceworld.wolfram.com/physics/Torque.html.