Mechanics
Motion and its causes; interactions between objects.
Thermodynamics
Heat and temperature.
Vibrations and Waves Phenomena
Specific types of repetitive motions- springs, pendulums, sound.
Optics
Light (including mirrors), lenses, colors.
Electromagnetism
Electricity, magnetism, and light including electrical charge, circuits, and magnets.
Relativity
Particles moving at any speed, including very high speeds.
Quantum Mechanics
Behavior of submicroscopic and subatomic particles.