1. Forces and Motion – Gravitational potential energy calculations; Newton’s laws; acceleration and kinetic energy relationships; stopping distances in vehicles. 2. Electricity and Circuits – Resistance and power calculations; current and voltage in electrical devices; circuit behavior with resistors and LDRs. 3. Waves and Radiation – Electromagnetic spectrum properties; wave behavior in sound and light; atomic emissions and satellite navigation systems. 4. Energy and Power – Energy transfers in mechanical systems; efficiency in electrical and nuclear power generation; Sankey diagram analysis. 5. Thermal and Energy Transfer – Specific latent heat and state changes; particle behavior in different states; temperature dependence of gas pressure. 6. Experimental Methods and Data Analysis – Improving experimental accuracy; reproducibility and validity in scientific investigations; analyzing energy trends in power generation.