The student has identified a focused and detailed topic of investigation and has described a relevant and fully focused research question. The physics is explained well enough for the reader to fully and easily understand it without the need of rereading. The methodology of the investigation is clear, easy to follow, and focused on addressing the research question. The methodology also includes steps to assure the relevance and reliability of the collected data, and the student shows full awareness of safety hazards that can arise during the procedure. However, the student did not mention any ethical or environmental considerations.