school and college level Physics and Mathematics tutor

Hello,
I love physics! I am a physics BSc graduate with lifelong passion for understanding nature via mathematics. I have written a 140,000+ word book overviewing and detailing the history and current state of physics, and have been a contributor and learner on online physics forums for over 20 years; also I have written unique and pioneering computer software modeling the physics and evolution of planet geology over millions of years.
Still to this day, I find physics problem a delight to ponder and solve.
Give me your physics problems and questions and I'll gladly obsess about them day and night, researching and thinking of many ways to help you understand.