Feynman’s Lost Lecture

Alireza Same, Physics Undergraduate Student, Sharif University of Technology

Feynman’s lost lecture: motion of planets around the sun: the presentation goes deeply through Feynman’s lost lecture to define the elliptic path which the comet or planet traces. Feynman’s beliefs on teaching and learning physics requires an elementary base knowledge and nothing else. meanwhile we will derive the path by knowing the simple reflective property of an ellipse.