I'm looking for a patient physics tutor to help my teenager with high school physics. We cover topics from mechanics to electricity, and we want to prepare for upcoming GCSE-style questions. Ideally, the tutor can explain concepts clearly, provide practice problems, and offer short mock assessments. Flexible scheduling on weekdays after 4pm or weekend sessions would be great. Preference for someone who can explain with real-world examples and help with problem-solving strategies. We need ongoing weekly sessions of about 1-2 hours, with the option to adjust as we progress.