The student accurately identifies a focused and detailed topic for the investigation, as evidenced by the correctly stated title at the top of the first page. The research question, however, needs further improvement to clearly focus on the relationship between the chosen independent and dependent variables, including their range of values and units. The explanation of physics concepts would benefit from the inclusion of figures such as graphs or models to aid in understanding. Additionally, the student effectively outlines a clear and easy-to-follow methodology that addresses the research question and includes steps to ensure the relevance and reliability of the collected data. However, there is a need for the student to demonstrate full awareness of safety hazards, ethical issues, and environmental concerns relevant to the procedure in the Risk Assessment section at the end of the methodology.
