Putting the iPad to the same good use, but publicly.
Summer is beginning, and my first three years of formal college education has come to an end. During this period, I have perfected the skills of Googling for good questions and solutions on a variety of subjects, *rarely* for homework, and for self-study.
It’s time to contribute too. New physics / maths blog posts in handwritten formats coming weekly. If there’s time to spare LaTeX things are possible as well.
Question #0
Q0. Show that the shortest path between two points on a sphere is the big circle.
a familiar exercise.
