1. Mechanics & Motion | Forces, acceleration, speed calculations, circular motion, equilibrium, momentum conservation. 2. Energy & Work | Power, work-energy principle, kinetic and potential energy transformations, efficiency. 3. Thermal Physics & Properties of Matter | Pressure-volume relationships, gas laws, phase changes, specific heat capacity. 4. Waves & Optics | Light refraction, dispersion, wave properties, infrared waves, sound wave behaviors. 5. Electricity & Magnetism | Circuits, resistance, electromotive force, fuses, electric fields, magnetic fields around conductors. 6. Modern Physics & Astronomy | Atomic structure, nuclear reactions, isotope notation, redshift, and planetary order in the solar system.